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Thu, 10 Feb 2022 08:32:46 +0000 From: Qing Wang To: Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Wang Qing Subject: [PATCH] media: wl128x: use time_after_eq() instead of jiffies judgment Date: Thu, 10 Feb 2022 00:32:39 -0800 Message-Id: <1644481960-15049-1-git-send-email-wangqing@vivo.com> X-Mailer: git-send-email 2.7.4 X-ClientProxiedBy: HKAPR04CA0013.apcprd04.prod.outlook.com (2603:1096:203:d0::23) 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: a47afcf6-f891-4245-b41f-08d9ec6fe9d8 X-MS-TrafficTypeDiagnostic: KL1PR0601MB4068:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:3631; 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)(38350700002)(38100700002)(86362001)(186003)(6486002)(83380400001)(508600001)(4326008)(66556008)(107886003)(36756003)(2906002)(316002)(2616005)(8936002)(5660300002)(26005)(6666004)(6512007)(8676002)(66946007)(66476007)(52116002)(6506007)(21314003);DIR:OUT;SFP:1102; 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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_after(jiffies, fmdev->last_tx_jiffies + FM_DRV_TX_TIMEOUT)) { fmerr("TX timeout occurred\n"); atomic_set(&fmdev->tx_cnt, 1); }