From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ob0-f172.google.com (mail-ob0-f172.google.com [209.85.214.172]) by kanga.kvack.org (Postfix) with ESMTP id A2D1F800CA for ; Tue, 5 Jan 2016 13:55:42 -0500 (EST) Received: by mail-ob0-f172.google.com with SMTP id bx1so254704337obb.0 for ; Tue, 05 Jan 2016 10:55:42 -0800 (PST) Received: from g9t5008.houston.hp.com (g9t5008.houston.hp.com. [15.240.92.66]) by mx.google.com with ESMTPS id w188si23491379oib.17.2016.01.05.10.55.41 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 05 Jan 2016 10:55:41 -0800 (PST) From: Toshi Kani Subject: [PATCH v3 11/17] arm/samsung: Change s3c_pm_run_res() to use System RAM type Date: Tue, 5 Jan 2016 11:54:35 -0700 Message-Id: <1452020081-26534-11-git-send-email-toshi.kani@hpe.com> In-Reply-To: <1452020081-26534-1-git-send-email-toshi.kani@hpe.com> References: <1452020081-26534-1-git-send-email-toshi.kani@hpe.com> Sender: owner-linux-mm@kvack.org List-ID: To: akpm@linux-foundation.org, bp@alien8.de Cc: linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Toshi Kani Change s3c_pm_run_res() to check with IORESOURCE_SYSTEM_RAM, instead of strcmp() with "System RAM", to walk through System RAM ranges in the iomem table. No functional change is made to the interface. Cc: linux-samsung-soc@vger.kernel.org Reviewed-by: Krzysztof Kozlowski Signed-off-by: Toshi Kani --- arch/arm/plat-samsung/pm-check.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/plat-samsung/pm-check.c b/arch/arm/plat-samsung/pm-check.c index 04aff2c..70f2f69 100644 --- a/arch/arm/plat-samsung/pm-check.c +++ b/arch/arm/plat-samsung/pm-check.c @@ -53,8 +53,8 @@ static void s3c_pm_run_res(struct resource *ptr, run_fn_t fn, u32 *arg) if (ptr->child != NULL) s3c_pm_run_res(ptr->child, fn, arg); - if ((ptr->flags & IORESOURCE_MEM) && - strcmp(ptr->name, "System RAM") == 0) { + if ((ptr->flags & IORESOURCE_SYSTEM_RAM) + == IORESOURCE_SYSTEM_RAM) { S3C_PMDBG("Found system RAM at %08lx..%08lx\n", (unsigned long)ptr->start, (unsigned long)ptr->end); -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org