From patchwork Tue Aug 18 14:24:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 11721135 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EBA9E722 for ; Tue, 18 Aug 2020 14:27:28 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C5A8320786 for ; Tue, 18 Aug 2020 14:27:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="snFSh9R7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C5A8320786 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=rHts1AfM15sWeLMQ2UCddxv9rrqzyvpRYf82yD4JqiM=; b=snFSh9R774LSlJU89VC8GqUUV FYtA3Kdqj/V0+37r76cbF2Dy+yjsaB+j98q5Cyd0o7KuIzhtVaa84/02cKDbYQ1nXLiXE3t863OA3 VPefnY3NWOXUTM39vSSivpCYcIBp2iEfvjCgJUwgfestFT/T2YIVVkiKe0vWMN76tfcViWUd3JlJ2 gNN9cxqaqwrB5EZde+MF1JiperpmxfeKNjy2aZMMFQn4WPrXBI7zW7WmGrCL2Bz/Ru41GEPzwR8tV 6NJqYv+zGaJCiWKKqtyp/tBohsKomNPDiwquuuoVvfRSylk4CdpcWb/tmWIRaE0HX6EZEoXQ6k56v ttyJOAvyw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k82a4-0005Bi-RF; Tue, 18 Aug 2020 14:27:16 +0000 Received: from lhrrgout.huawei.com ([185.176.76.210] helo=huawei.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k82Zw-00057o-I9 for linux-arm-kernel@lists.infradead.org; Tue, 18 Aug 2020 14:27:09 +0000 Received: from lhreml710-chm.china.huawei.com (unknown [172.18.7.108]) by Forcepoint Email with ESMTP id 7D89130D0973BBB003B5; Tue, 18 Aug 2020 15:27:07 +0100 (IST) Received: from lhrphicprd00229.huawei.com (10.123.41.22) by lhreml710-chm.china.huawei.com (10.201.108.61) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Tue, 18 Aug 2020 15:27:07 +0100 From: Jonathan Cameron To: , , , Subject: [PATCH v3 4/6] ACPI: Rename acpi_map_pxm_to_online_node to pxm_to_online_node Date: Tue, 18 Aug 2020 22:24:28 +0800 Message-ID: <20200818142430.1156547-5-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20200818142430.1156547-1-Jonathan.Cameron@huawei.com> References: <20200818142430.1156547-1-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.123.41.22] X-ClientProxiedBy: lhreml710-chm.china.huawei.com (10.201.108.61) To lhreml710-chm.china.huawei.com (10.201.108.61) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200818_102708_835596_9782C3EC X-CRM114-Status: GOOD ( 14.71 ) X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [185.176.76.210 listed in wl.mailspike.net] -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [185.176.76.210 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Song Bao Hua , Fenghua Yu , Lorenzo Pieralisi , linux-ia64@vger.kernel.org, Tony Luck , linux-pci@vger.kernel.org, Jonathan Cameron , linuxarm@huawei.com, Ingo Molnar , martin@geanix.com, Bjorn Helgaas , Thomas Gleixner , Dan Williams Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org As this function is no longer allowed to create new mappings let us rename it to reflect this. Note all nodes should already exist before any of the users of this function are called. Signed-off-by: Jonathan Cameron Reviewed-by: Hanjun Guo --- drivers/acpi/nfit/core.c | 3 +-- drivers/acpi/numa/hmat.c | 2 +- include/linux/acpi.h | 8 ++++---- 3 files changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index ea0557cb54f7..8df2f16d1fdf 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -3006,8 +3006,7 @@ static int acpi_nfit_register_region(struct acpi_nfit_desc *acpi_desc, ndr_desc->provider_data = nfit_spa; ndr_desc->attr_groups = acpi_nfit_region_attribute_groups; if (spa->flags & ACPI_NFIT_PROXIMITY_VALID) { - ndr_desc->numa_node = acpi_map_pxm_to_online_node( - spa->proximity_domain); + ndr_desc->numa_node = pxm_to_online_node(spa->proximity_domain); ndr_desc->target_node = pxm_to_node(spa->proximity_domain); } else { ndr_desc->numa_node = NUMA_NO_NODE; diff --git a/drivers/acpi/numa/hmat.c b/drivers/acpi/numa/hmat.c index cf6df2df26cd..e7add2609c03 100644 --- a/drivers/acpi/numa/hmat.c +++ b/drivers/acpi/numa/hmat.c @@ -664,7 +664,7 @@ static void hmat_register_target_device(struct memory_target *target, goto out_pdev; } - pdev->dev.numa_node = acpi_map_pxm_to_online_node(target->memory_pxm); + pdev->dev.numa_node = pxm_to_online_node(target->memory_pxm); info = (struct memregion_info) { .target_node = pxm_to_node(target->memory_pxm), }; diff --git a/include/linux/acpi.h b/include/linux/acpi.h index a9fd122ae878..e9f6cd67943e 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -420,10 +420,10 @@ int acpi_map_pxm_to_node(int pxm); int acpi_get_node(acpi_handle handle); /** - * acpi_map_pxm_to_online_node - Map proximity ID to online node + * pxm_to_online_node - Map proximity ID to online node * @pxm: ACPI proximity ID * - * This is similar to acpi_map_pxm_to_node(), but always returns an online + * This is similar to pxm_to_node(), but always returns an online * node. When the mapped node from a given proximity ID is offline, it * looks up the node distance table and returns the nearest online node. * @@ -433,14 +433,14 @@ int acpi_get_node(acpi_handle handle); * offline nodes. A node may be offline when SRAT memory entry does not exist, * or NUMA is disabled, ex. "numa=off" on x86. */ -static inline int acpi_map_pxm_to_online_node(int pxm) +static inline int pxm_to_online_node(int pxm) { int node = pxm_to_node(pxm); return numa_map_to_online_node(node); } #else -static inline int acpi_map_pxm_to_online_node(int pxm) +static inline int pxm_to_online_node(int pxm) { return 0; }