| Message ID | 1445864143-25695-2-git-send-email-pankaj.dubey@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 26.10.2015 21:55, Pankaj Dubey wrote: > 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> > --- > arch/arm/mach-exynos/pmu.c | 1 + > arch/arm/mach-exynos/regs-pmu.h | 9 --------- > 2 files changed, 1 insertion(+), 9 deletions(-) > Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Best regards, Krzysztof
On Tuesday 03 November 2015 07:07 AM, Krzysztof Kozlowski wrote: > On 26.10.2015 21:55, Pankaj Dubey wrote: >> 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> >> --- >> arch/arm/mach-exynos/pmu.c | 1 + >> arch/arm/mach-exynos/regs-pmu.h | 9 --------- >> 2 files changed, 1 insertion(+), 9 deletions(-) >> > > Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> > Thanks for review. Pankaj > Best regards, > Krzysztof > > >
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c index de68938..d936ffa 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)
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> --- arch/arm/mach-exynos/pmu.c | 1 + arch/arm/mach-exynos/regs-pmu.h | 9 --------- 2 files changed, 1 insertion(+), 9 deletions(-)