From mboxrd@z Thu Jan 1 00:00:00 1970 From: Borislav Petkov Subject: [PATCH 11/17] arm/samsung: Change s3c_pm_run_res() to use System RAM type Date: Tue, 26 Jan 2016 21:57:27 +0100 Message-ID: <1453841853-11383-12-git-send-email-bp@alien8.de> References: <1453841853-11383-1-git-send-email-bp@alien8.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1453841853-11383-1-git-send-email-bp@alien8.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Ingo Molnar Cc: linux-arch@vger.kernel.org, linux-samsung-soc@vger.kernel.org, LKML , linux-mm , Kukjin Kim , Andrew Morton , linux-arm-kernel@lists.infradead.org List-Id: linux-arch.vger.kernel.org From: 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. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Toshi Kani Cc: Andrew Morton Cc: Kukjin Kim Cc: linux-arch@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mm Cc: linux-samsung-soc@vger.kernel.org Link: http://lkml.kernel.org/r/1452020081-26534-11-git-send-email-toshi.kani@hpe.com Signed-off-by: Borislav Petkov --- 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 04aff2c31b46..70f2f699bed3 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); -- 2.3.5 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.skyhub.de ([78.46.96.112]:41601 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751947AbcAZU5m (ORCPT ); Tue, 26 Jan 2016 15:57:42 -0500 From: Borislav Petkov Subject: [PATCH 11/17] arm/samsung: Change s3c_pm_run_res() to use System RAM type Date: Tue, 26 Jan 2016 21:57:27 +0100 Message-ID: <1453841853-11383-12-git-send-email-bp@alien8.de> In-Reply-To: <1453841853-11383-1-git-send-email-bp@alien8.de> References: <1453841853-11383-1-git-send-email-bp@alien8.de> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Ingo Molnar Cc: LKML , Andrew Morton , Kukjin Kim , linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mm , linux-samsung-soc@vger.kernel.org Message-ID: <20160126205727.9wfNl-ajAfYxAME-Xn1k5Lw4weR7N6aj7dKPkXtIrxk@z> From: 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. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Toshi Kani Cc: Andrew Morton Cc: Kukjin Kim Cc: linux-arch@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mm Cc: linux-samsung-soc@vger.kernel.org Link: http://lkml.kernel.org/r/1452020081-26534-11-git-send-email-toshi.kani@hpe.com Signed-off-by: Borislav Petkov --- 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 04aff2c31b46..70f2f699bed3 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); -- 2.3.5