From: Pankaj Dubey <pankaj.dubey@samsung.com>
To: linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org
Cc: kgene.kim@samsung.com, k.kozlowski@samsung.com,
thomas.ab@samsung.com, amitdanielk@gmail.com, olof@lixom.net,
khilman@linaro.org, arnd@arndb.de,
Pankaj Dubey <pankaj.dubey@samsung.com>
Subject: [PATCH v6 1/9] ARM: EXYNOS: removing redundant code from regs-pmu.h
Date: Tue, 17 Nov 2015 11:35:43 +0530 [thread overview]
Message-ID: <1447740351-14246-2-git-send-email-pankaj.dubey@samsung.com> (raw)
In-Reply-To: <1447740351-14246-1-git-send-email-pankaj.dubey@samsung.com>
commit 6ec4f8d0d91f ("ARM: EXYNOS: add generic function to calculate
cpu number") introduced exynos_pmu_cpunr to be used by multi-cluster SoC's
e.g Exynos5420, but it's no more used in the codebase and hence removing
this part of code.
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
arch/arm/mach-exynos/pmu.c | 1 +
arch/arm/mach-exynos/regs-pmu.h | 9 ---------
2 files changed, 1 insertion(+), 9 deletions(-)
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
index 5775154..64ea7d6 100644
--- a/arch/arm/mach-exynos/pmu.c
+++ b/arch/arm/mach-exynos/pmu.c
@@ -17,6 +17,7 @@
#include <linux/notifier.h>
#include <linux/reboot.h>
+#include <asm/cputype.h>
#include "exynos-pmu.h"
#include "regs-pmu.h"
diff --git a/arch/arm/mach-exynos/regs-pmu.h b/arch/arm/mach-exynos/regs-pmu.h
index fba9068..5e4f4c2 100644
--- a/arch/arm/mach-exynos/regs-pmu.h
+++ b/arch/arm/mach-exynos/regs-pmu.h
@@ -484,15 +484,6 @@
#define EXYNOS5420_SWRESET_KFC_SEL 0x3
-#include <asm/cputype.h>
-#define MAX_CPUS_IN_CLUSTER 4
-
-static inline unsigned int exynos_pmu_cpunr(unsigned int mpidr)
-{
- return ((MPIDR_AFFINITY_LEVEL(mpidr, 1) * MAX_CPUS_IN_CLUSTER)
- + MPIDR_AFFINITY_LEVEL(mpidr, 0));
-}
-
/* Only for EXYNOS5420 */
#define EXYNOS5420_ISP_ARM_OPTION 0x2488
#define EXYNOS5420_L2RSTDISABLE_VALUE BIT(3)
--
2.4.5
next prev parent reply other threads:[~2015-11-17 6:09 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-17 6:05 [PATCH v6 0/9] samsung: pmu: split up SoC specific PMU data Pankaj Dubey
2015-11-17 6:05 ` Pankaj Dubey [this message]
2015-11-17 6:05 ` [PATCH v6 2/9] ARM: EXYNOS: Fix potential NULL pointer access in exynos_sys_powerdown_conf Pankaj Dubey
2015-11-17 6:05 ` [PATCH v6 3/9] ARM: EXYNOS: Move pmu specific headers under "linux/soc/samsung" Pankaj Dubey
2015-11-17 6:05 ` [PATCH v6 4/9] ARM: EXYNOS: split up exynos3250 SoC specific PMU data Pankaj Dubey
2015-11-17 6:05 ` [PATCH v6 5/9] ARM: EXYNOS: split up exynos4 " Pankaj Dubey
2015-11-17 6:05 ` [PATCH v6 6/9] ARM: EXYNOS: split up exynos5250 " Pankaj Dubey
2015-11-17 6:05 ` [PATCH v6 7/9] ARM: EXYNOS: split up exynos5420 " Pankaj Dubey
2015-11-17 6:05 ` [PATCH v6 8/9] ARM: EXYNOS: rearrange static and non-static functions of PMU driver Pankaj Dubey
2015-11-20 4:46 ` Manish Badarkhe
2015-11-20 5:10 ` Krzysztof Kozlowski
2015-11-17 6:05 ` [PATCH v6 9/9] drivers: soc: Add support for Exynos " Pankaj Dubey
2015-11-17 6:16 ` Krzysztof Kozlowski
2015-11-17 6:11 ` [PATCH v6 0/9] samsung: pmu: split up SoC specific PMU data Krzysztof Kozlowski
2015-12-17 5:31 ` Krzysztof Kozlowski
2015-12-18 3:44 ` pankaj.dubey
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