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Subject[PATCH 3/3] ARM: EXYNOS: Constify clksrc immutable register restore tables
Date
The clksrc tables are constant, they are not used to store register values
at suspend.

size arch/arm/mach-exynos/pm.o
text data bss
1591 212 12 // Before
1671 132 12 // After

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
---
arch/arm/mach-exynos/pm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c
index c679db5..7fb0f13 100644
--- a/arch/arm/mach-exynos/pm.c
+++ b/arch/arm/mach-exynos/pm.c
@@ -36,7 +36,7 @@

#include "common.h"

-static struct sleep_save exynos4_set_clksrc[] = {
+static const struct sleep_save exynos4_set_clksrc[] = {
{ .reg = EXYNOS4_CLKSRC_MASK_TOP , .val = 0x00000001, },
{ .reg = EXYNOS4_CLKSRC_MASK_CAM , .val = 0x11111111, },
{ .reg = EXYNOS4_CLKSRC_MASK_TV , .val = 0x00000111, },
@@ -48,7 +48,7 @@ static struct sleep_save exynos4_set_clksrc[] = {
{ .reg = EXYNOS4_CLKSRC_MASK_DMC , .val = 0x00010000, },
};

-static struct sleep_save exynos4210_set_clksrc[] = {
+static const struct sleep_save exynos4210_set_clksrc[] = {
{ .reg = EXYNOS4210_CLKSRC_MASK_LCD1 , .val = 0x00001111, },
};

--
1.8.4.1


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