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Subject[PATCH v2] ARM: EXYNOS: use u8 for val[] in struct exynos_pmu_conf
Date
Values stored in val[] are never bigger than a byte.

text data bss dec hex filename
7716 3692 8 11416 2c98 arch/arm/mach-exynos/pmu.o.before
5436 1908 8 7352 1cb8 arch/arm/mach-exynos/pmu.o.after

Cc: Pankaj Dubey <pankaj.dubey@samsung.com>
Cc: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
---
v2:
- rebased on top of next-20141126 branch of linux-next kernel tree
(it also applies fine to for-next branch of linux-samsung.git)

arch/arm/mach-exynos/pmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
index ccb0120..c15761c 100644
--- a/arch/arm/mach-exynos/pmu.c
+++ b/arch/arm/mach-exynos/pmu.c
@@ -25,7 +25,7 @@

struct exynos_pmu_conf {
unsigned int offset;
- unsigned int val[NUM_SYS_POWERDOWN];
+ u8 val[NUM_SYS_POWERDOWN];
};

struct exynos_pmu_data {
--
1.8.2.3



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