From patchwork Tue Feb 15 01:55:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746376 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0769C433F5 for ; Tue, 15 Feb 2022 01:56:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233243AbiBOB4e (ORCPT ); Mon, 14 Feb 2022 20:56:34 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:40826 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229627AbiBOB4c (ORCPT ); Mon, 14 Feb 2022 20:56:32 -0500 Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-sgaapc01on2123.outbound.protection.outlook.com [40.107.215.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C0B0139C; Mon, 14 Feb 2022 17:56:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=hxyekOn0xd0uRDjnw1EIkkk/TVW22iJ9jUBd7X/zYE80yhB9wdYFd7p6L+jNm7o4nmMSRQUH/zzdBEy3logJYTJbDU7bPeNkTgZ5P61r6h+5cKxMD057v5KFwXbI8RPrOCvD8WAUt2hKlnYIRMWvLDcEMiDceRXW9ZfrbAMmyMwty00ADqiRz3vbP0hJPBVe70dabU+QPWuE/xcmuLVtLp5i1msrdTYAdPhOWfLCKqc/iPvYrDPpxvavHIi1liEumNlrDWhqSX6FwtuAap1/Ucy8fBH/XbA7noygUIa0LPyU8eIUZ0jhMNVu4RGnSSIk6Rcb83uuiEGlIzWCSdfCvA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Bemy+Gq7ABlPwIU++P44NvR//lf8OkN3Np/nSYUmUPU=; b=BYU1E91EIYLKq2q0ugclQNVMVovtsuuVZ2TANYrpY6kGyvOVIECfhGd5udaua9M6SqJpDEAND0CEu9JFt/TaiQw8gSUXLynSC2zE/yhOZc4DhGb08doE5dIjRJsKygLzEm2I6XTCfRjy7xrufHZfYLQRa3d5b5+jXJF5ADTsu2G5Q1LNhTBECr3orzFi6qZfICYLHag2HjaMqhJ/zc7i2gfahLMbOpExDozhzJo4C0MeczAJBcpO2y+l4l47MzowVWcjOT/KLY2Y7qUgcp6i+xrlOCVd1IbLm3uNer/3/fc6YTz6e14rXYHw2Af0hAS08/0EZNUx3EdCPG0iyyM9xw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Bemy+Gq7ABlPwIU++P44NvR//lf8OkN3Np/nSYUmUPU=; b=gH8/KWPf+iZDwo2egUH/t5w3xd0OppjMijYZda1yVspD77clE/jzO+F6NIPEY3uEM4mNzx+mDB+96YpDvuKNdmcvCNjzEpT2riGdpHyUVIFa9Rs6Lc2pbnMhsXmY7motHOctWjKSs3caBNvYYwfIkVRzUL6EvUVKoTx2P2n+zxM= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by PS1PR06MB2742.apcprd06.prod.outlook.com (2603:1096:803:44::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4951.17; Tue, 15 Feb 2022 01:56:19 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:19 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 1/13] block: xen: use time_is_before_eq_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:38 -0800 Message-Id: <1644890154-64915-2-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: bb48ae59-c9b7-4af7-8709-08d9f0265c03 X-MS-TrafficTypeDiagnostic: PS1PR06MB2742:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:663; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(7406005)(66476007)(66556008)(6512007)(6506007)(6666004)(110136005)(8936002)(66946007)(508600001)(52116002)(6486002)(8676002)(316002)(86362001)(4326008)(36756003)(921005)(83380400001)(107886003)(26005)(5660300002)(7416002)(38350700002)(186003)(2616005)(2906002)(38100700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: bb48ae59-c9b7-4af7-8709-08d9f0265c03 X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:19.5294 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: IM6S87sQg7cP78QKhQf2JR+tZXuodYcczaGXperdxW2+QNWMAMXRGKpMD+CVex5j8J/w7BJXOtbIkzGfqsHx8w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PS1PR06MB2742 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing Acked-by: Roger Pau Monné --- drivers/block/xen-blkback/blkback.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/block/xen-blkback/blkback.c b/drivers/block/xen-blkback/blkback.c index d1e2646..aecc1f4 --- a/drivers/block/xen-blkback/blkback.c +++ b/drivers/block/xen-blkback/blkback.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include @@ -134,8 +135,8 @@ module_param(log_stats, int, 0644); static inline bool persistent_gnt_timeout(struct persistent_gnt *persistent_gnt) { - return pgrant_timeout && (jiffies - persistent_gnt->last_used >= - HZ * pgrant_timeout); + return pgrant_timeout && time_is_before_eq_jiffies( + persistent_gnt->last_used + HZ * pgrant_timeout); } #define vaddr(page) ((unsigned long)pfn_to_kaddr(page_to_pfn(page))) From patchwork Tue Feb 15 01:55:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746377 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A2CF0C4332F for ; Tue, 15 Feb 2022 01:56:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233264AbiBOB4j (ORCPT ); Mon, 14 Feb 2022 20:56:39 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:41116 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233238AbiBOB4g (ORCPT ); Mon, 14 Feb 2022 20:56:36 -0500 Received: from APC01-PSA-obe.outbound.protection.outlook.com (mail-psaapc01on2137.outbound.protection.outlook.com [40.107.255.137]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19777B8B76; Mon, 14 Feb 2022 17:56:27 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=a9zNVsqDZpeU5VqBbaE+1mGkTeZOJcRIIyunzWYApUBozzIJ9dc+nAgY2VcWP6OuJuQNbIMo3T5M8r4+cosZe1qlzVvCTpjw5tTuMUFYxnp1DX/pwqFuupR1cya9v73JMWOR9YBM/QDPhJC7hbuz08V3e56dVCiyAz2oc+3BPxo1wFuGRJEAjisMFMkwFDfCfZ7/ik1K3bJpddhp/GyCi1Vt4pFMbcKONsz7p0vz9EARIz1cRZ/KrPBks/dh+6USZa9Uptrvn6h/WvWbBgCmVqwjVdWCxRMFi5zEMoVac/b7TjxwZARZqawMdFixtduYFeZkxpliJ3iXh2eALujZrg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=plqEMFlTcQNTzi1qhffG46kETCuLRyfOsTN8Bkig3pc=; b=Z7UjIN31QjRJqbM9D1ke38hm4/MYMEpCoeoeOS9n0CW/iYHamGBUE6Lko+VoRwu7NIvRA9NlWPBN4IqHh5g2o3Cs9APCbk/kTnUC3Po0fHLCSpXPlF0vp52PwQ6XXDzaRovUM2Cy6H87eT03+Kqaf8DctL3f7N4yqFhnrac9QUCJAvIE231FUURMVLY29rLC6sHBR8lFXnjwr2zEWcrNu9x7saI4YrKoOegeVpEviFr0cXOh5JGN2P0VeRS8b0JQ4hzryBHx8EebO9ZOQyxBhXfy0eUWaNHI8FAovcom0YJ3F7A20IOEu2ix+whWlGoppyQdshS7schazfDvJHxp6w== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=plqEMFlTcQNTzi1qhffG46kETCuLRyfOsTN8Bkig3pc=; b=gOwFV/bnab2QOaRAgDx1p01oFAOsL82Umui1UxURpbpbswG2GHT7WQnq7YjF2IiNZyfY1fb34Ac9skSZ/vIDRETzRn74gIpVlOhR72lNLQ4Czi9BBTqnL4Puz8gDXZG4Ey8rse2OWWsL5d6gcbsY4Siy12hEhGeSUXMSpqxMAZI= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by TY2PR06MB2767.apcprd06.prod.outlook.com (2603:1096:404:3b::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:24 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:24 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 2/13] clk: mvebu: use time_is_before_eq_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:39 -0800 Message-Id: <1644890154-64915-3-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: a592c175-08d4-4018-d460-08d9f0265ea3 X-MS-TrafficTypeDiagnostic: TY2PR06MB2767:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:6790; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(38100700002)(38350700002)(7406005)(7416002)(110136005)(107886003)(921005)(316002)(26005)(186003)(2906002)(52116002)(5660300002)(8936002)(6506007)(2616005)(6512007)(6666004)(4326008)(508600001)(86362001)(83380400001)(36756003)(66476007)(66556008)(66946007)(6486002)(8676002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: a592c175-08d4-4018-d460-08d9f0265ea3 X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:23.9354 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Edh6wThjQcu9bBPcnAQQNuMw2s0Y/99k5LlcNHPrjrGpOlLqbeF1aegTWK9AI/RhKFCCkax1Oz7ajkvWdmyf1w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY2PR06MB2767 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/clk/mvebu/armada-37xx-periph.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/clk/mvebu/armada-37xx-periph.c b/drivers/clk/mvebu/armada-37xx-periph.c index 32ac6b6..14d73f8 --- a/drivers/clk/mvebu/armada-37xx-periph.c +++ b/drivers/clk/mvebu/armada-37xx-periph.c @@ -25,6 +25,7 @@ #include #include #include +#include #define TBG_SEL 0x0 #define DIV_SEL0 0x4 @@ -541,7 +542,7 @@ static void clk_pm_cpu_set_rate_wa(struct clk_pm_cpu *pm_cpu, * We are going to L0 with rate >= 1GHz. Check whether we have been at * L1 for long enough time. If not, go to L1 for 20ms. */ - if (pm_cpu->l1_expiration && jiffies >= pm_cpu->l1_expiration) + if (pm_cpu->l1_expiration && time_is_before_eq_jiffies(pm_cpu->l1_expiration)) goto invalidate_l1_exp; regmap_update_bits(base, ARMADA_37XX_NB_CPU_LOAD, From patchwork Tue Feb 15 01:55:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746378 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 82853C433EF for ; Tue, 15 Feb 2022 01:56:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233295AbiBOB4t (ORCPT ); Mon, 14 Feb 2022 20:56:49 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:41500 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232849AbiBOB4s (ORCPT ); Mon, 14 Feb 2022 20:56:48 -0500 Received: from APC01-PSA-obe.outbound.protection.outlook.com (mail-psaapc01on2094.outbound.protection.outlook.com [40.107.255.94]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C59431017DD; Mon, 14 Feb 2022 17:56:30 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=YzVJ1wgt2XfqVE9jlYnPwy9sZbneAHUgf+nIh12eurTbrKMdtAoKpl+nUCSrRxw8fhQfh2yhvGMdBl7bIOTdyJTDDV/gb3CihLz2CH1hfuX9xJUsimUJsnYBYpcH28KWLdveM7FILiTgXQ1lsDvILwGIQ7lcE28v/iKR7TLfnrC1sIPm307T8Oe8XFf30ax5wjtrITsO/MwbmvJhjjPghDKivwC+aFJt9ShtM4oI+GL4rmVZW9SHIUdW1bazJEe6dzeAiXtRZ8/b6Sio+mX5BHV8wcHge44zig3qFUokbO9bVb3l+QSegYK9D2Vx0aM2S7lpXvPSLXpo1zHLZbsYBQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=AZUJwShf2lcm2N/QCaj1MTobvEH4aRge/LsFZHd/sYI=; b=h49A1UpTgxVYzFDaujO3gPt2ofrw9iQAaxBAbkeApu0EZTSmB2NRfVzlAApfnaEgkz14UNHdXQz0dZBYylvxxOR8nLRPal1XGOb9yyx3+OlGx62wb+zoK7V2MDJVkmn3hjy0E6d5c9lRscmam/7yxnjCOw5iViudgu+Pmr1oUCLpEe4f9t2tr/KSMLwQHsKs7qnyWB+388aHVQvxvI7EYkRF0Mt8O4fNrNf1tpttk82hN3rtwMpAGIz5ES4QLSrlqs+FgireZXtEJZHcdNgRDKXkGSPi8dZwGYesf3EnmwMN+NUZBulpSAytpKg4zqy5fUm7QSeXH+bFsGIApFbO9w== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=AZUJwShf2lcm2N/QCaj1MTobvEH4aRge/LsFZHd/sYI=; b=b3ld5n6uZA1gTknnE/iIyJApOQJ2CFr6SlaR67v5FVteLqWokfhLH1PS+J9efXvFBD/6r+VYC9qbVWziOToq5CsSWejnzjwCNk99QtfdidIRTDZmq+IQgWL9ZqgjibFdzGu+bUSAz5NkG52k0kPY5fnf3OrMNcmo0AKvA5CJFzc= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by TY2PR06MB2767.apcprd06.prod.outlook.com (2603:1096:404:3b::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:28 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:28 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 3/13] gpu: drm: i915: use time_is_after_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:40 -0800 Message-Id: <1644890154-64915-4-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 350c5fef-b405-474c-85dd-08d9f0266127 X-MS-TrafficTypeDiagnostic: TY2PR06MB2767:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2512; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(38100700002)(38350700002)(7406005)(7416002)(4744005)(110136005)(107886003)(921005)(316002)(26005)(186003)(2906002)(52116002)(5660300002)(8936002)(6506007)(2616005)(6512007)(6666004)(4326008)(508600001)(86362001)(83380400001)(36756003)(66476007)(66556008)(66946007)(6486002)(8676002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 350c5fef-b405-474c-85dd-08d9f0266127 X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:28.1851 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: MesX6WPaJ56e7udwMc5quBO9Bo++SBp9oZSEvycwae7SZxjgXI1hb0rilNxKSpPKAc5JKBC38ib/K74jMaT0Pg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY2PR06MB2767 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c b/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c index 9db3dcb..b289abb --- a/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c @@ -56,7 +56,7 @@ static bool pool_free_older_than(struct intel_gt_buffer_pool *pool, long keep) node = list_entry(pos, typeof(*node), link); age = READ_ONCE(node->age); - if (!age || jiffies - age < keep) + if (!age || time_is_after_jiffies(age + keep)) break; /* Check we are the first to claim this node */ From patchwork Tue Feb 15 01:55:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746379 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E360EC43219 for ; Tue, 15 Feb 2022 01:56:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233303AbiBOB4u (ORCPT ); Mon, 14 Feb 2022 20:56:50 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:41510 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233283AbiBOB4t (ORCPT ); Mon, 14 Feb 2022 20:56:49 -0500 Received: from APC01-PSA-obe.outbound.protection.outlook.com (mail-psaapc01on2094.outbound.protection.outlook.com [40.107.255.94]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39E96140747; Mon, 14 Feb 2022 17:56:33 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=j8HsjUAuDiZGrS+c5lMaeW/BUR04OhMOIiaHpwcXilk67d042aYhjL4MTFhbM8/Gu2Cnl4yGuLV3EjS0tbgN3DMepNqz5TdP8UazPNtWfWp4o8eHPREV5vVE7KmwyK4/pPOFFcORr1kML7pZQce3QbUdWmWpxzSWwcdo2AmwWgmqnQGpxyOh+XMp/gGGlDgsWkxHimTTN2ccP4nvb+QtKcJi53FnN60cdiKe45AQMPtoya13t2CIfCwtFPP84efasEY/xd6ngzeRJeBQvM8/nlmbUZM+YziQ2fVjvw6LXoL3J/0OYzJpvoKTAIGWfYsq5FyLeNkcJEmyV8T88gdwXA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=RSlH34ordkui5eg5FB2b69b904l/QW4ClOKj8NHGi60=; b=V3PNVDh9GnraROZp6RiPBqnDj9FFMnQUshnDib0a8KZSwlZ4aPObJd//POXWqx4WZpOBxA3U3FOcQ45CsPbKFFxJm7gdU+lCNSR6OaYwUwbj3yw7IpF/9vPEZlhvycR/2HS5B3qKhVyQNlQsjwEISP5xFkbvmRXzLk8jf41wAOqnVHsEh6214k3BfTQQhty1oAn+jeTjsJ44SsvkIHfA/pg8KSY4Wxr+Qxb/QvvhEsBsLrefWN82TIZmUCPfOWuPAZf2Ognp7VS8+g4RUQBUhL3EeGPMGZqg8dgKxhFHzJ6tJ6UGdLtNirb9ZrAU1j3rjSUbM4FVOnWsLV33EiCsDQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=RSlH34ordkui5eg5FB2b69b904l/QW4ClOKj8NHGi60=; b=W+3TM2uxcaMpxt2um+Mpvzt5vPu6uK3hkzpD5sfwGd6feNFiPYJOHMckmcMQo9XMXc9memZPp9G4yBCRI7LNwSsya0FlheOscKN2NIcj85FV26ja7ck5Fc4bgMj4aYzSlnb8nuWh/2HqeY0HVYpldwCpMZN10mUy+0L1HNrL2oM= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by TY2PR06MB2767.apcprd06.prod.outlook.com (2603:1096:404:3b::17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:32 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:32 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 4/13] gpu: drm: radeon: use time_is_before_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:41 -0800 Message-Id: <1644890154-64915-5-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 38200d9f-f936-4add-fa38-08d9f02663ce X-MS-TrafficTypeDiagnostic: TY2PR06MB2767:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:4714; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(38100700002)(38350700002)(7406005)(7416002)(4744005)(110136005)(107886003)(921005)(316002)(26005)(186003)(2906002)(52116002)(5660300002)(8936002)(6506007)(2616005)(6512007)(6666004)(4326008)(508600001)(86362001)(83380400001)(36756003)(66476007)(66556008)(66946007)(6486002)(8676002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 38200d9f-f936-4add-fa38-08d9f02663ce X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:32.5443 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: hIn5iwj1EgCSFXWVwDmfDj2iBmBLasb9+7fAuSjo2wPX/x7UYTBLiuJ5wl+rG5+uSU+IidQrC2kqnHPKNtXtwA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY2PR06MB2767 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/gpu/drm/radeon/radeon_pm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c index c67b6dd..53d536a --- a/drivers/gpu/drm/radeon/radeon_pm.c +++ b/drivers/gpu/drm/radeon/radeon_pm.c @@ -25,6 +25,7 @@ #include #include #include +#include #include @@ -1899,7 +1900,7 @@ static void radeon_dynpm_idle_work_handler(struct work_struct *work) * to false since we want to wait for vbl to avoid flicker. */ if (rdev->pm.dynpm_planned_action != DYNPM_ACTION_NONE && - jiffies > rdev->pm.dynpm_action_timeout) { + time_is_before_jiffies(rdev->pm.dynpm_action_timeout)) { radeon_pm_get_dynpm_state(rdev); radeon_pm_set_clocks(rdev); } From patchwork Tue Feb 15 01:55:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746380 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 03849C433FE for ; Tue, 15 Feb 2022 01:57:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233335AbiBOB5J (ORCPT ); Mon, 14 Feb 2022 20:57:09 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42172 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233301AbiBOB5I (ORCPT ); Mon, 14 Feb 2022 20:57:08 -0500 Received: from APC01-HK2-obe.outbound.protection.outlook.com (mail-eopbgr1300134.outbound.protection.outlook.com [40.107.130.134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 25E27DD449; Mon, 14 Feb 2022 17:56:41 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=e6UQWV4bqEDJDGfdCFd6Pkg7SdRTh6+CSZJpFaA7F4MRkZi7s8vXECdwYSpLY0Q8sHcLhE98L3nSKrkcTW2sHh0T0cM9BJLECcsSaYeBxuXVZthTml4peUxptH3hnStvK0c62nO4R+w6ur8cvNT1pqRlqne2gHo9PBPq1ZojJaDhwxf4Lr3eHx8Vtw89h8VDDFMyFc0rBZQkrmJZKjmYEXCGS++fuvUyL5HIWUcYKD7TNmXuMMUphXNUKAZ0aZRcjpdBMGofxNX3Zl5hV88pYaWKRlhZrYZNnZW0XCuNawPYAyhm8dB38dJx9BBJWCL4o6qUC1WEacZnA5x3I+bR8g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=yrGpKWbmRp/53st+CREaW7lUNhmT8V/Jkoa0ucLI3So=; b=A9ZNuTRG6C9jWDrPfbPeHSv+G2PAf1WG+1xfeiIBJfYVGLTFJEsQBxVKQVFbVZaq8S8riNedShGZqhXQ4rVweXJOEgEhWoAxaD6VZP8ujchjC46fooRSwbXesKUjAhM3j7y9Y6sN9uJ5dF03QUvCGHYY0m546Mmn3SGbXX2ZRNj9E1pdGWhH6usstRJdqPxrGpP2a8N2tGebRihfVPK4zUZbso0iFbgApzDyhdg6JsHLruUdA/SQ+w5EKzJPwxeLdaxDKKPAENlOt0YKHmXojkvyrRQYB9pDM4mv9T6DaOh4JM00HJCQBWGeeyoG+tPDF3MJu469ZgVRuuJGXBFhDQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=yrGpKWbmRp/53st+CREaW7lUNhmT8V/Jkoa0ucLI3So=; b=RsEPiHO8X6r80bTwPLzwXmsIYsMUKr/BMrD5n1U5+KWQIxEKEm0skCqdtifp9wL6Y0WvIsWI7G19VuSaS5rUQQYWrNHX0/ml4ZFjN0vwKlscJk4VyH7rqMlk2lrjFZqIL5/Vd52BNVXYbdOkqttynGb+VzoZieJGLttFlIKU+Nc= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by PS1PR0601MB1866.apcprd06.prod.outlook.com (2603:1096:803:6::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.15; Tue, 15 Feb 2022 01:56:37 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:37 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 5/13] hid: use time_is_after_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:42 -0800 Message-Id: <1644890154-64915-6-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: eadfbac3-950b-4e51-be2f-08d9f0266665 X-MS-TrafficTypeDiagnostic: PS1PR0601MB1866:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1051; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: sIoEfQemArsyulB5SoveymUgtCUx2xxzYy8UevUrqedCT7AVUtfGLKgvtMBl0B/j0EFZtGoiarNcH0PsWYj2P+d8+4QAJNKvHrhdlYWVdbc4ixPwQ1jgMreZmSC46pFJccm8h+uCIABXQnQjBDyEod3T9odut8IXpDteejFmeIShKCNcxGrOBoiUa2lyIk7HdzLaQFOoryvMWaKvIzf9sgCVpk/wduHsDQztJD/vhbPWtmuw1UAkiO+6V4gmhZhrjcizlPcNipi/GK4cmFP126zxjn+M3c3Td+PVzFZxS3uec3CDqfVXn4k10jQKHIqrFpnVit1cY6ilZYbqopl9t2P0lz8q4iNK1cPdle6dEHVWChAkoukdmkqW7VnBBXlMe5fT2CCyUQGbMCyXMOtquTaVZfXthJFjT69L5ImDDcsqx6xx1lJ/t8H+HRsDojEe1rsmL0iTwWmMqW83OWJUQuV4DP5tEgAg6J7XFG89MDCuTXKw1sw6EPJ0cTNrxaRjJuPQ+cbh9J5drX4jIP6kDFycWDx3Zwq7XDlA6bNoph+ddqV5CPk0RLIvPfFpRDDiTtVOqnV0mai7+5iyBHerM+utD9M02oxH3OccGhwNLYXoNELDpNuWLwse00MdUTJtpQR71T3cE5Gk2zvu8oQ7U18+4zXsAw6tj4XZzm5mvtOe/R2xGYBtEDsvZXHItmfxXZclirnMiuGLBAXQsW1mh7tJ5Ye0VfTD0GZ3MTqn8C0= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(36756003)(2906002)(921005)(38350700002)(38100700002)(8936002)(7416002)(7406005)(4744005)(5660300002)(52116002)(6506007)(6666004)(86362001)(66476007)(66556008)(66946007)(8676002)(4326008)(6512007)(107886003)(26005)(110136005)(316002)(186003)(6486002)(2616005)(83380400001)(508600001);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: eadfbac3-950b-4e51-be2f-08d9f0266665 X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:36.8565 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: iBSGzwX/ZNVxWcftvmwAeS99h7MtCcwLH0F2V0ZE6zOpA7y9IDcAuvx1RaxR1CS0yG68ht/dIJrg6qqRZNiB4g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PS1PR0601MB1866 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing Acked-by: Srinivas Pandruvada Acked-by: Benjamin Tissoires --- drivers/hid/intel-ish-hid/ipc/ipc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/intel-ish-hid/ipc/ipc.c b/drivers/hid/intel-ish-hid/ipc/ipc.c index 8ccb246..15e1423 --- a/drivers/hid/intel-ish-hid/ipc/ipc.c +++ b/drivers/hid/intel-ish-hid/ipc/ipc.c @@ -578,7 +578,7 @@ static void _ish_sync_fw_clock(struct ishtp_device *dev) static unsigned long prev_sync; uint64_t usec; - if (prev_sync && jiffies - prev_sync < 20 * HZ) + if (prev_sync && time_is_after_jiffies(prev_sync + 20 * HZ)) return; prev_sync = jiffies; From patchwork Tue Feb 15 01:55:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746382 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74BD0C433EF for ; Tue, 15 Feb 2022 01:58:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233366AbiBOB6V (ORCPT ); Mon, 14 Feb 2022 20:58:21 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233374AbiBOB5U (ORCPT ); Mon, 14 Feb 2022 20:57:20 -0500 Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-sgaapc01on2109.outbound.protection.outlook.com [40.107.215.109]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D0131409DD; Mon, 14 Feb 2022 17:57:06 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=MxA1FYlZRTfHHcOF7CgxsgWWUo1k8b5FiN30TeKrsLsOWhIlaqO3Ti/dkmbLoLB7bAiPE0W9UZxVhAl+Jnsj2hd3n+thtMBCJqJyj+LPhr3FpAaasrfUsf6iIpUmBSM8sb3uIclxxUSRNlq4B9Z5VPYqHLN4kqXGhASZCCkxj7XjL1scOV3ii2McT6CxrllRndvOy9ZDBepS6vI7TktQcU9fITKSat57t7g5vRZbgVANrKUqA8L8yIKnqflRohi6LX2EY34zaazvfyaUgRR8Se+ys7ScRkiRr6heE99RBNAXf35IKJZgNYHaaSOpUK4/RFzWg9Ff3tF56oZ2cvWLpw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Gil4quij7qcTMvszTKjOs9aSAoYCJFZ2VUFmpkKPVQo=; b=LzmwAhHbFyr919Yuyc8qKzovA+u8YdMFxf62k6o651Ig/sGH7L3oOQa/oqGV7u4SynMzlO3C1dpbueBVB9JeKmBx1Ms/ye3AXyxuouVHM7BwlqBJ5SXGmoMbOjyWhVniomFaGHXjpHksIDReizbjmygyR7KJozAdJZYrEhIjTIrRGDG052P/A/zNt/eG393kLOqBXZESFhULOh+L8OSB4mFW+EE36JeKd2nZsFB9hH4ddTmuVyqHR3rrbmpzHyZWGmd8Gd9y9OEicDCIFegTHFMwJHbud0q3rf0qyW/8blspcr6nlNlXWYUR/u3u/vbIHQH5ZZ5sV9uW63/VENNaBA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Gil4quij7qcTMvszTKjOs9aSAoYCJFZ2VUFmpkKPVQo=; b=n+wiVQk3Zy+KKpr19yc14kwIla5guhnQIjDr0SK8pmXIapT7m89WTmxGqeZb/OcOTiQbiF6i/R/rwRQ5oSQWWuSEwupVS5XZIKUaUzGSQlRcgoW/T89tsLSuXTPp0jUG4JAi5fd8x9dx9iZOtnx4nlXGDswtqKVTJk9jnV8M/nY= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:41 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:41 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 6/13] input: serio: use time_is_before_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:43 -0800 Message-Id: <1644890154-64915-7-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 223ce6e0-9445-4c31-3457-08d9f02668ee X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1751; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 223ce6e0-9445-4c31-3457-08d9f02668ee X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:41.3563 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: tDMorbaPLABqnTTpOwm40CBkcz4dtMZpZlZYde5e3nsJXS1ZDx0+p2Hseebj67OCT6NIyc0pHCU7ReC2G7pQNA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing Reviewed-by: Benjamin Tissoires --- drivers/input/serio/ps2-gpio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/input/serio/ps2-gpio.c b/drivers/input/serio/ps2-gpio.c index 8970b49..7834296 --- a/drivers/input/serio/ps2-gpio.c +++ b/drivers/input/serio/ps2-gpio.c @@ -136,7 +136,7 @@ static irqreturn_t ps2_gpio_irq_rx(struct ps2_gpio_data *drvdata) if (old_jiffies == 0) old_jiffies = jiffies; - if ((jiffies - old_jiffies) > usecs_to_jiffies(100)) { + if (time_is_before_jiffies(old_jiffies + usecs_to_jiffies(100))) { dev_err(drvdata->dev, "RX: timeout, probably we missed an interrupt\n"); goto err; @@ -237,7 +237,7 @@ static irqreturn_t ps2_gpio_irq_tx(struct ps2_gpio_data *drvdata) if (old_jiffies == 0) old_jiffies = jiffies; - if ((jiffies - old_jiffies) > usecs_to_jiffies(100)) { + if (time_is_before_jiffies(old_jiffies + usecs_to_jiffies(100))) { dev_err(drvdata->dev, "TX: timeout, probably we missed an interrupt\n"); goto err; From patchwork Tue Feb 15 01:55:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746381 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F417C433FE for ; Tue, 15 Feb 2022 01:57:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232490AbiBOB5q (ORCPT ); Mon, 14 Feb 2022 20:57:46 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42370 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233398AbiBOB5N (ORCPT ); Mon, 14 Feb 2022 20:57:13 -0500 Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-sgaapc01on2109.outbound.protection.outlook.com [40.107.215.109]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 519BC14562D; Mon, 14 Feb 2022 17:56:58 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=knZyCcYAGtawopZ82sMpDMmMuw8/GbquUhS1Hq+t915/MYnbkOHTAsr12hRpPHPzaFHsZQNn2IJx75mgZKSpGfPcYKJ7PzUdx07cRPbENYrSWr2F7k3+KeR8ucEft9LbTMzsdG2m19LKc+EUkK/2sO8J4LHwoqU7/m2pUP86B4TUTnq3nT5hnU7yN05MNJ4/ZqroFhwZ14n0oxtRLq71m+7WiI9YRxFmp5V2+esxZmrYxCdHGyqMm7s2lbHpu/IJ8orQZdJu8X4CAminScgWObbAD4EmWbHGlRLsV0/N03DExGjRHF031zgwXXUCZnnG16FLxGqUDnyOxao7Md84kg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=ZBp6QqgcxBqUyzlzcSCesk/OaHoOl/yHBure7Y2N9iU=; b=lw6oTQEaTxMaX/n24R19QNnFReSWLzNilpJdYOldEDpFjJOcoQb7LVjI2LzkjfaeJtCcYydfZHuDQHT34dGBvnKG6iQU5wU0wKvhly3Nv6fTRjts6RwyHHWDVFK3CVCwvEGHuATI6QfLlevR3e+J7R0N13dyUxkUHBZQwpghMLq19/YGfniIBmrtjN6+FhdZQpKL/LxzB4R8YjXecnwXnmBul1sYEVjMbRgJsm1QKgmMlDf/co/wyHh+uRXt39ua2BfN+7rvuiGkjw8TD9S2WnqFaBgxZDrl/mz7KZDS810Rmtx76Ew3CS9AHlwGrQfwSKWeHNX85wFtH4VUmYH4tg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ZBp6QqgcxBqUyzlzcSCesk/OaHoOl/yHBure7Y2N9iU=; b=SaQynrlL3YPQnz22upp514fER/TyXj7Bho8VRGxYrvkwbrHKoZQpeq4Vng77oeI3yMpY8KYHMinDxLEDVx4fcj5HEf8LhmlNu2K5ZKwtAHDUvxMUgXUIRQTI/bQTQYT1qX/OKsmaWXOyjyHiVUTdtIISVk0LTzxI/75b9lsPqzo= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:46 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:46 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 7/13] md: use time_is_before_jiffies(() instead of open coding it Date: Mon, 14 Feb 2022 17:55:44 -0800 Message-Id: <1644890154-64915-8-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 4d1b7eae-3c35-4b24-eef9-08d9f0266c1f X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1051; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(4744005)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4d1b7eae-3c35-4b24-eef9-08d9f0266c1f X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:46.5435 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: CuQkkncIquAWowsVFvIAcUne9uogjwEjTI2rzMIdX/1OvIIRW1Yo0U53H2jqSYhEesX6mA/XB5q98w+hWzCkuQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/md/dm-thin.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c index f4234d6..dced764 --- a/drivers/md/dm-thin.c +++ b/drivers/md/dm-thin.c @@ -161,7 +161,7 @@ static void throttle_work_start(struct throttle *t) static void throttle_work_update(struct throttle *t) { - if (!t->throttle_applied && jiffies > t->threshold) { + if (!t->throttle_applied && time_is_before_jiffies(t->threshold)) { down_write(&t->lock); t->throttle_applied = true; } From patchwork Tue Feb 15 01:55:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746417 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DE2FC433F5 for ; Tue, 15 Feb 2022 01:59:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233365AbiBOB7g (ORCPT ); Mon, 14 Feb 2022 20:59:36 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42928 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233277AbiBOB5f (ORCPT ); Mon, 14 Feb 2022 20:57:35 -0500 Received: from APC01-HK2-obe.outbound.protection.outlook.com (mail-eopbgr1300094.outbound.protection.outlook.com [40.107.130.94]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E008E69CC1; Mon, 14 Feb 2022 17:57:19 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=LUoDun5NGiSjISY5ivuzLbm1D8sOs5FrFwgK/p4e/DGTha5s5ocViPpjXVm2CEUxvnClstfGYYc2fyZywt+6Quuu64sJYJwx3Ln0tQxLjoBJkpbeLJThRenVjq9xXrSq4KRi65Jw2c4y9LCEbOspEam9u7oPhD29GzBkvBvv5oV5DuFlwFrnUxi8F1D6jMJiK4CN1DdF04nGCtCwrQ7QsR20azykkxkhq8AjG35eL+4ywnPCg239BhR7931qPpH5VLyu0mcP1RHD2nhMt9mGW4pbWyHXd3t9msi4DqawyZCZrlVkR2g+7Ozt/l0ev1KtF+JB+ZWnlQNucicATXHKcA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=kGZeuYGXyeAgcClI3wwE48MNOwGa8NGTXiURAfe/zbQ=; b=CE8ljgke7KO+nqn/dQu5NmRVl7EFnnOpcR7/4yo929YshXt12HRWiZG+NX5wW1+t1VQvDvqFwKnTKngkd5Y3Lxdcgw/uchZs5Qv0b+K0AZu+e53vlgBusb8BeYoSolkZ98pASlt7PgRYhQglnfKxg7ZwRAV6A3aSvEU1hCweYHTaBhVDU57PNzBDXemM1Et1Bs+CDwlnZKvFiygsy3Iz6HjhBZCWjHszmybasEFTfp2UivGVoY45Jt+1xm7v8FKMw+iTyjXD8uGVgbcgPSskrKcdk+Gb4dTyP3qzgMUaNsy33XPDiznjKEF8qYhVVeefkX0c4UDhAM/gfqDCRtxbCw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=kGZeuYGXyeAgcClI3wwE48MNOwGa8NGTXiURAfe/zbQ=; b=iANhwTSzcDZNQAh46sy8MA5t0Tm7sOrPbpiotfOcNFxSh/5wKaN/BuHbPbneRlKd4PT4Gbudt2P4bW2Z+Ra4Ixd6QUJLTHrOCZPQgsikRrZyo/1rqahCcnVOIvKb2A9pZNlepDaZdOHVDZlBxoN4+lF762dDm4Kr+cqlv4oQFVY= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:57 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:56 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 9/13] media: si21xx: use time_is_before_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:46 -0800 Message-Id: <1644890154-64915-10-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 0eca22f0-7a4d-40e8-7914-08d9f026712e X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:161; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(6666004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(4744005)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0eca22f0-7a4d-40e8-7914-08d9f026712e X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:55.0742 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: qdL8lKhc7PkTAFDvkPlXyy4TydiXOxyB804HOKylwE/yyvZufo6UIyoDiyPNIrvNv8DSmBi8AE5pkUsS+m8X6g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/media/dvb-frontends/si21xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/dvb-frontends/si21xx.c b/drivers/media/dvb-frontends/si21xx.c index 001b235..1c6cf76 --- a/drivers/media/dvb-frontends/si21xx.c +++ b/drivers/media/dvb-frontends/si21xx.c @@ -336,7 +336,7 @@ static int si21xx_wait_diseqc_idle(struct si21xx_state *state, int timeout) dprintk("%s\n", __func__); while ((si21_readreg(state, LNB_CTRL_REG_1) & 0x8) == 8) { - if (jiffies - start > timeout) { + if (time_is_before_jiffies(start + timeout)) { dprintk("%s: timeout!!\n", __func__); return -ETIMEDOUT; } From patchwork Tue Feb 15 01:55:45 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746383 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3C5FC433F5 for ; Tue, 15 Feb 2022 01:59:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233322AbiBOB7M (ORCPT ); Mon, 14 Feb 2022 20:59:12 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233355AbiBOB5b (ORCPT ); Mon, 14 Feb 2022 20:57:31 -0500 Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-sgaapc01on2109.outbound.protection.outlook.com [40.107.215.109]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F14E11451C1; Mon, 14 Feb 2022 17:57:14 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=kpP2y20MYGOxSEPc0GcMSozyevJPDMsBxdqncEMYFHZUXIqHOQUm3U6zc6bX08gaWINByP0mgLWcyEolNUIbMZUeVR96jnNGOS+3qKNK+yAFcoz0I0QHsQ1q3zhvUWmGVn08pviy2JxcOgV1kSzDnz/WcGizMamgwuDG40BMa3sE3Lg0eqG7lojfUpm0W0DBqkxn5Z1byrPwJmzkfXPTcQHaoea4iNsETG6/gzEI59iABrXLCsIUODhVzFT6LRDzqTqLCxNgijfHbaF7okxJiNSs5Lztfkk2abY0vsd/odOXWeDhGEffamBtN1iKHJ6cwpUJtnUhFbyxfzLRfI6RRA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=vnUOhbL312WydrIZGtqkVI+fDJEpdEbLKHZMp2nzkhA=; b=D1RYtJG1lkD9GW/NYymXmdEiW2jdSVEIIn2KMRY/hA9qYrNP4vgCeZ3xhQBGhmojpAzoA6x9EFUv4Bs6XcTekRDrjf1WRc9M+k2zLsIVwP75PQbukCQMn78Vye1NOShtL4PVSzb1IK2Z9iSsGYo5kYd3DZbCvqlXZScvpo2BVVmYAG0J+RGE987ZbCA7MuZ5iM7Frn/ooh0HA/wgjoELLQ8JC+qric+6xM9d+AxioqQhehszvk4X3VBEdaBP1prb3KnVuadVjhlVNbsE3w78LWOlsqguietVUT1TlxU1TEypxwGQZ4UnQ8yn7P8p0i2uXVdYwnE/j3LEjCTKeJMZZg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=vnUOhbL312WydrIZGtqkVI+fDJEpdEbLKHZMp2nzkhA=; b=GqIiQDLhuwcAXjWmqE+Zqk8WJ6EWQNe17U22epLF/Taq6SR7LyNVqeiDYrifXWhE6Kih08KhndBdwUzfXFhvo2gzZ2wdYFnC9f9GnNpVgKYxMKR+TjXg5wVlAHteb+FZKYnYOeU5tE/AuGwA8p5TUuuJ9ha81r51sD0n38p/J1Y= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:56:50 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:56:50 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 10/13] md: use time_is_before_eq_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:45 -0800 Message-Id: <1644890154-64915-9-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: bc486b2e-0c4b-42c7-dbe7-08d9f0266e9e X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1148; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(6666004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: bc486b2e-0c4b-42c7-dbe7-08d9f0266e9e X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:56:50.7151 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: zDKERJZpmV9cVwhCSBeq6+6IG4Ar72+JGr5GCs+hxdBhDvlX4ABHT2cnopQws+WWqunLrTbVc5vaE8NzrOjsrw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/md/dm-writecache.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/md/dm-writecache.c b/drivers/md/dm-writecache.c index 5630b47..125bb5d --- a/drivers/md/dm-writecache.c +++ b/drivers/md/dm-writecache.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "dm-io-tracker.h" #define DM_MSG_PREFIX "writecache" @@ -1971,8 +1972,8 @@ static void writecache_writeback(struct work_struct *work) while (!list_empty(&wc->lru) && (wc->writeback_all || wc->freelist_size + wc->writeback_size <= wc->freelist_low_watermark || - (jiffies - container_of(wc->lru.prev, struct wc_entry, lru)->age >= - wc->max_age - wc->max_age / MAX_AGE_DIV))) { + time_is_before_eq_jiffies(container_of(wc->lru.prev, struct wc_entry, lru)->age + + wc->max_age - wc->max_age / MAX_AGE_DIV)) { n_walked++; if (unlikely(n_walked > WRITEBACK_LATENCY) && From patchwork Tue Feb 15 01:55:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746419 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C7742C433EF for ; Tue, 15 Feb 2022 02:00:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233054AbiBOCAV (ORCPT ); Mon, 14 Feb 2022 21:00:21 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:43530 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233367AbiBOB6T (ORCPT ); Mon, 14 Feb 2022 20:58:19 -0500 Received: from APC01-HK2-obe.outbound.protection.outlook.com (mail-eopbgr1300094.outbound.protection.outlook.com [40.107.130.94]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6D06B1451DF; Mon, 14 Feb 2022 17:57:27 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=RqMzXTCvREqgvmRJE8BFHSMTClFr/mMKiTA396izTqlCirA3knCZgR0LSvqz4ncx5esm0uyXM9goC0lDhU3QNWhxAFFnFoAcEP/W97rOwMVrF8tINIqu9VMi4g4/laPYb2UQWSktkH89VA4IyTP2iHaafyKUWnG7kiqUL46A/XRnJurfd0YLDuE3XPksDFbOzdaoi18ip5tKIrTKWM8bZ7X9tXaatKWOQbbDRMO5nhkodi+9lk4NAr5UvXDtFqFxC0eiABDkcGSDiNS5bpM9letHPZ3ML9hr5Nmal3s8KWrlF5izgztSZaPcSKAUsje5tYooXuwD531itaHqjABoSA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=cC6buop/OtXmLD1AULbZQIagQssITz/oNl9j3S0vE4I=; b=gWkBJc+pPWhDXM2BOpIMcljgkFKg6NqhNx2IT35NIHdKKqdYinssJ5UsQRMgLBNDuZgiuhUS0COceGSABKHH+njvy1tbnUtoxb95zqQC5tcVJ3otZ30cm+9OZmpCwWXbBCDfGMM3tW3cypjWGErBYwgUgVs+iN2JPtrQcFPcXDPULgfEYnAuVZBPOcQ6GT+2N94m9CntYE4C0UKJWYX4xi/bB5im+auD2iLvusqYK/iEcNBsI6ZFZfvoj7VtfU/YmUxkmxRoy7A1t+GF7oG0Cs7FocM7Lx6Sr3QtGkl//PjBbDrZDCPX6cl1U5idlTqX+fFpnKx4A9qy/mqxTRvw2g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=cC6buop/OtXmLD1AULbZQIagQssITz/oNl9j3S0vE4I=; b=CBZ9XKmimrLI5a5Bm4sVwboiickFbQ8A3dOB0fQPU3JPtPOG/Cm7ArTeJb7uJwf1Tsc/2rfkJ2IdIiCN8bwtuptnEogLe+9bzPoJ8IX2G/UnHhH2zZRGvGUA1VoO5C7wEAuFi65clE7+pDTOBPZVxq4ZDe05Ag2Ib3DHtVZ0hc4= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:57:03 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:57:03 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 11/13] media: tda8083: use time_is_after_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:48 -0800 Message-Id: <1644890154-64915-12-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 94ca7f55-53b8-4f22-77cf-08d9f0267652 X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:849; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(6666004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(4744005)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 94ca7f55-53b8-4f22-77cf-08d9f0267652 X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:57:03.6675 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: mFEuzil0urqptxkdME+hbidqRFKNvjpaAGKOrzHhgbeiM5Ro7os/lGC86t2nJ/h1Bal4xr+JCTkBo3sNx60XYg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/media/dvb-frontends/tda8083.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/dvb-frontends/tda8083.c b/drivers/media/dvb-frontends/tda8083.c index 5be11fd..49c4fe1 --- a/drivers/media/dvb-frontends/tda8083.c +++ b/drivers/media/dvb-frontends/tda8083.c @@ -162,7 +162,7 @@ static void tda8083_wait_diseqc_fifo (struct tda8083_state* state, int timeout) { unsigned long start = jiffies; - while (jiffies - start < timeout && + while (time_is_after_jiffies(start + timeout) && !(tda8083_readreg(state, 0x02) & 0x80)) { msleep(50); From patchwork Tue Feb 15 01:55:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746420 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 07E47C433EF for ; Tue, 15 Feb 2022 02:00:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233492AbiBOCAg (ORCPT ); Mon, 14 Feb 2022 21:00:36 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42662 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233344AbiBOB6h (ORCPT ); Mon, 14 Feb 2022 20:58:37 -0500 Received: from APC01-SG2-obe.outbound.protection.outlook.com (mail-sgaapc01on2109.outbound.protection.outlook.com [40.107.215.109]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 50AFB1451EB; Mon, 14 Feb 2022 17:57:29 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=dDQX/hEsHJxF5/lqLvlvQWVFnfxcVzalF2MOEQk9WAOky4Zy58o2P8w/HIYNSPnaZgQ0j6YAuR0hFOBULYXQg4jJEOh42EVAyECyaNxLG/XP3FTR+oouzW+v+KEA+j2d0ipmds/eu41YEvbg+xpysI3y3Z/R3hEocadj6eU3unR717lX6ExfGYvh0NYCvI5nEwEwJsVs2bXRBV5csw6vTaAUSPJ3pafoINzPgvTbKDDkbpdimk0WjjhzXK13+IYlqIEzff2ubnpFt2X5FIKFFxOVJAbi0QzVnKQj5FAq+KsbxgXeUxTisGoxFerNxq4IfslApDD9A2npyD1yG5jP2A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=USQtAH68lHNFd3aYmSwp/cn7GBKkIYnpqmGQauOL91M=; b=UvHJDA+jXMtoEsBh0+NRbfgfb4F+QUqdWZMt/8tG1HbdRc5ppCgOzwIZ9iDQI+eK9o1jn/VZhRR72c11usrzchFONpuYsxeWJFpS75rJCYvQ7JlFKYTkJutuiRwgd/CMl0U+Aj/oxXW7SQthZn6dFCU1MuydpzMQ1+FwixA1y0oG2s3G5nwEiUva+EHw/5yzFmyt6Oy2/wsgJ5fl7U4VnQOK68if5UhIiFPsC/FqtlO8CxaSicjO7tA0r5Dp5ffZgsomAHcTli2WwBFN0pdlJhBsnu/wKE8ydQ0NkFqBxY3nasB1GtsoNoSgXqW6HaBdcEppOGP3IN+/QMOyYgcVtw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=USQtAH68lHNFd3aYmSwp/cn7GBKkIYnpqmGQauOL91M=; b=aD7znasnxuncrTApwoFimee0bVRQBhdOTCGj13m5201OThul4vY0qmJSew9JgNrjQPetc86yHlDs/v0Li9UsSqnMFG22JhvixYTUBGxVdiTVuNNJvTx6ER0Snysgyr2Owf5YoxyVz1XeVbotW0FF0iMPsOt7aB6nfSjf64OReL0= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:57:08 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:57:08 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 12/13] media: wl128x: use time_is_before_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:49 -0800 Message-Id: <1644890154-64915-13-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 6296c2c9-2fb7-4819-0f42-08d9f026793f X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2150; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(6666004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6296c2c9-2fb7-4819-0f42-08d9f026793f X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:57:08.5734 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: SZUQJ3DpGBlABktVULOZhxTm+OFwKEbGKvDe4gjCg8LI6oJ6aIWEVBqVVBcDqxwPhShvhFs7+tS0SH5zdQOGTw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/media/radio/wl128x/fmdrv_common.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/radio/wl128x/fmdrv_common.c b/drivers/media/radio/wl128x/fmdrv_common.c index 6142484d..a599d08 --- a/drivers/media/radio/wl128x/fmdrv_common.c +++ b/drivers/media/radio/wl128x/fmdrv_common.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "fmdrv.h" #include "fmdrv_v4l2.h" @@ -342,7 +343,7 @@ static void send_tasklet(struct tasklet_struct *t) return; /* Check, is there any timeout happened to last transmitted packet */ - if ((jiffies - fmdev->last_tx_jiffies) > FM_DRV_TX_TIMEOUT) { + if (time_is_before_jiffies(fmdev->last_tx_jiffies + FM_DRV_TX_TIMEOUT)) { fmerr("TX timeout occurred\n"); atomic_set(&fmdev->tx_cnt, 1); } From patchwork Tue Feb 15 01:55:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?546L5pOO?= X-Patchwork-Id: 12746421 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D56AC4332F for ; Tue, 15 Feb 2022 02:00:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233495AbiBOCAi (ORCPT ); Mon, 14 Feb 2022 21:00:38 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:42686 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233418AbiBOB6i (ORCPT ); Mon, 14 Feb 2022 20:58:38 -0500 Received: from APC01-HK2-obe.outbound.protection.outlook.com (mail-eopbgr1300094.outbound.protection.outlook.com [40.107.130.94]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7DF9145601; Mon, 14 Feb 2022 17:57:30 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=e/BPnwY+ZdxxyPyIPnN7em1ZZrfniVeiNlO7hnPdm1ldxYX1feoUux15m3UKOTr0sXh9NoaKecRINMiKYJ+CrwIWTsPX+vCqdyNSC4rjhx5kZAriEeuhJkIQOALiGvJQGEj4agH2lQCgjcia9UoegqBrJpRRnpe38I9Hj5DwICjK+67vdGrwMfG8Gh7dap/bdMb69s+gO2uQVNZU89FCJVB3qikv9wMPhuZLWY+LjpmKm/z3uNKWaobExfakXLE0Z8ohacKWg6gUKBm4pwe9jdTKJg31jsnuy/ZIjbaSZ4T/jgHX0UPboPkoXzsezF2AqzpIVIt6jvXptYpNvsbXYA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=/5nzH//PBKk0+joZfpDWq2saS2oSjNrVp/U+ZGSXe3c=; b=oPrRBxdhTtRkJW3Gij8/hsBhbcnno+UatYccov9bO0iJnBp7xk1hN3Rxbaefp+QQQ0forR0V6nvwQEVDV05dQm5aYJWIx8FhMOKu3fawTdPrV9JfaHdNifd9hNa/zYUfGkSSQBhQlKMHZOeJrZP7hDwxtsTyFzei8uoqWJun2JV95EfsyyMLoBCnL97AISNjvXOp3ONesp7Ocv28ZTpg4jyDNvjM/IKcS0mkOqcMX6/T/gdG3QrmyHnW3Qt1GAX8IuSPemuVBLuFOUH+/XSBUCgtlNeWs9noSRHR1ZxjMb51SlpR2506PyMcbezEXIKB0r/Ew5osN1vK8jw95TsUVg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vivo0.onmicrosoft.com; s=selector2-vivo0-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=/5nzH//PBKk0+joZfpDWq2saS2oSjNrVp/U+ZGSXe3c=; b=Xb5egVe6Qv70vT8lhPbHIt9VrBVhH3BwkIDYAkPe5y6nrBXwLUZbG4tjOZAb2wnlzdW7lb2rpuhIGCwDGOLgBmp8Nz1t6MJUvD37UDDpbrTSZdrsBRhZ6iI9VET1/K2gRnpxpKm013fB7pOy33QQ5FYddoDzz6st8RB63X+Mmok= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=vivo.com; Received: from SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) by HK0PR06MB2771.apcprd06.prod.outlook.com (2603:1096:203:58::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4975.11; Tue, 15 Feb 2022 01:57:14 +0000 Received: from SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb]) by SL2PR06MB3082.apcprd06.prod.outlook.com ([fe80::80b4:e787:47a9:41bb%4]) with mapi id 15.20.4975.019; Tue, 15 Feb 2022 01:57:13 +0000 From: Qing Wang To: Konrad Rzeszutek Wilk , =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= , Jens Axboe , Michael Turquette , Stephen Boyd , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , Alasdair Kergon , Mike Snitzer , dm-devel@redhat.com, Mauro Carvalho Chehab , Hans Verkuil , xen-devel@lists.xenproject.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org Cc: Wang Qing Subject: [PATCH V3 13/13] media: vivid: use time_is_after_jiffies() instead of open coding it Date: Mon, 14 Feb 2022 17:55:50 -0800 Message-Id: <1644890154-64915-14-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1644890154-64915-1-git-send-email-wangqing@vivo.com> References: <1644890154-64915-1-git-send-email-wangqing@vivo.com> X-ClientProxiedBy: HK2PR06CA0012.apcprd06.prod.outlook.com (2603:1096:202:2e::24) To SL2PR06MB3082.apcprd06.prod.outlook.com (2603:1096:100:37::17) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 7b832f5a-dcb1-4e65-5aaa-08d9f0267bfe X-MS-TrafficTypeDiagnostic: HK0PR06MB2771:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:590; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SL2PR06MB3082.apcprd06.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(6666004)(8936002)(83380400001)(26005)(186003)(6486002)(508600001)(107886003)(5660300002)(2906002)(7416002)(7406005)(921005)(110136005)(316002)(66476007)(8676002)(36756003)(66946007)(4326008)(66556008)(6506007)(6512007)(52116002)(86362001)(2616005)(38100700002)(38350700002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7b832f5a-dcb1-4e65-5aaa-08d9f0267bfe X-MS-Exchange-CrossTenant-AuthSource: SL2PR06MB3082.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Feb 2022 01:57:13.0888 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: uyZdUVP+2fWY+yORosp2bLfqv4Z5+NzGfn3oDk/tXxeEcEmDE7T6Y895G6GWUbvVkpnX9VDalim26j+6jFRLMA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HK0PR06MB2771 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Wang Qing Use the helper function time_is_{before,after}_jiffies() to improve code readability. Signed-off-by: Wang Qing --- drivers/media/test-drivers/vivid/vivid-kthread-cap.c | 3 ++- drivers/media/test-drivers/vivid/vivid-kthread-out.c | 3 ++- drivers/media/test-drivers/vivid/vivid-kthread-touch.c | 3 ++- drivers/media/test-drivers/vivid/vivid-sdr-cap.c | 3 ++- 4 files changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/media/test-drivers/vivid/vivid-kthread-cap.c b/drivers/media/test-drivers/vivid/vivid-kthread-cap.c index 6baa046..295f4a3 --- a/drivers/media/test-drivers/vivid/vivid-kthread-cap.c +++ b/drivers/media/test-drivers/vivid/vivid-kthread-cap.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -893,7 +894,7 @@ static int vivid_thread_vid_cap(void *data) next_jiffies_since_start = jiffies_since_start; wait_jiffies = next_jiffies_since_start - jiffies_since_start; - while (jiffies - cur_jiffies < wait_jiffies && + while (time_is_after_jiffies(cur_jiffies + wait_jiffies) && !kthread_should_stop()) schedule(); } diff --git a/drivers/media/test-drivers/vivid/vivid-kthread-out.c b/drivers/media/test-drivers/vivid/vivid-kthread-out.c index b6d4316..13f737e --- a/drivers/media/test-drivers/vivid/vivid-kthread-out.c +++ b/drivers/media/test-drivers/vivid/vivid-kthread-out.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -234,7 +235,7 @@ static int vivid_thread_vid_out(void *data) next_jiffies_since_start = jiffies_since_start; wait_jiffies = next_jiffies_since_start - jiffies_since_start; - while (jiffies - cur_jiffies < wait_jiffies && + while (time_is_after_jiffies(cur_jiffies + wait_jiffies) && !kthread_should_stop()) schedule(); } diff --git a/drivers/media/test-drivers/vivid/vivid-kthread-touch.c b/drivers/media/test-drivers/vivid/vivid-kthread-touch.c index f065faae..8828243 --- a/drivers/media/test-drivers/vivid/vivid-kthread-touch.c +++ b/drivers/media/test-drivers/vivid/vivid-kthread-touch.c @@ -5,6 +5,7 @@ */ #include +#include #include "vivid-core.h" #include "vivid-kthread-touch.h" #include "vivid-touch-cap.h" @@ -134,7 +135,7 @@ static int vivid_thread_touch_cap(void *data) next_jiffies_since_start = jiffies_since_start; wait_jiffies = next_jiffies_since_start - jiffies_since_start; - while (jiffies - cur_jiffies < wait_jiffies && + while (time_is_after_jiffies(cur_jiffies + wait_jiffies) && !kthread_should_stop()) schedule(); } diff --git a/drivers/media/test-drivers/vivid/vivid-sdr-cap.c b/drivers/media/test-drivers/vivid/vivid-sdr-cap.c index 59fd508..f82856b --- a/drivers/media/test-drivers/vivid/vivid-sdr-cap.c +++ b/drivers/media/test-drivers/vivid/vivid-sdr-cap.c @@ -17,6 +17,7 @@ #include #include #include +#include #include "vivid-core.h" #include "vivid-ctrls.h" @@ -205,7 +206,7 @@ static int vivid_thread_sdr_cap(void *data) next_jiffies_since_start = jiffies_since_start; wait_jiffies = next_jiffies_since_start - jiffies_since_start; - while (jiffies - cur_jiffies < wait_jiffies && + while (time_is_after_jiffies(cur_jiffies + wait_jiffies) && !kthread_should_stop()) schedule(); }