From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Kukjin Kim <kgene.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>,
linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] ARM: EXYNOS: use u8 for val[] in struct exynos_pmu_conf
Date: Tue, 08 Jul 2014 14:03:37 +0200 [thread overview]
Message-ID: <2379473.Yu7PYOQ3m0@amdc1032> (raw)
Values stored in val[] are never bigger than a byte.
text data bss dec hex filename
5264 4 4 5272 1498 arch/arm/mach-exynos/pmu.o.before
2992 4 4 3000 bb8 arch/arm/mach-exynos/pmu.o.after
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
---
arch/arm/mach-exynos/common.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index b850db4..55ff019 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -101,7 +101,7 @@ enum sys_powerdown {
struct exynos_pmu_conf {
void __iomem *reg;
- unsigned int val[NUM_SYS_POWERDOWN];
+ u8 val[NUM_SYS_POWERDOWN];
};
extern void exynos_sys_powerdown_conf(enum sys_powerdown mode);
--
1.8.2.3
next reply other threads:[~2014-07-08 12:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-08 12:03 Bartlomiej Zolnierkiewicz [this message]
2014-11-26 7:52 ` [PATCH] ARM: EXYNOS: use u8 for val[] in struct exynos_pmu_conf Pankaj Dubey
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