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authorAxel Lin <axel.lin@ingics.com>2015-07-07 19:10:59 +0800
committerLee Jones <lee.jones@linaro.org>2015-08-11 15:08:47 +0100
commit66f2752fbb3b50ef816c41f07a6654610bb648ac (patch)
tree39d5f77f84e1293a34d16d2b1bc09d512cd297d3
parente6c7efa7ee2eb7c15ea0fc0bd7ab6dc808cb57a3 (diff)
mfd: wm8994-regmap: Constify reg_default tables
These reg_default tables are not modified after initialized, so make them const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
-rw-r--r--drivers/mfd/wm8994-regmap.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mfd/wm8994-regmap.c b/drivers/mfd/wm8994-regmap.c
index 300e9b6a2e96..c56b1600ef3e 100644
--- a/drivers/mfd/wm8994-regmap.c
+++ b/drivers/mfd/wm8994-regmap.c
@@ -19,7 +19,7 @@
#include "wm8994.h"
-static struct reg_default wm1811_defaults[] = {
+static const struct reg_default wm1811_defaults[] = {
{ 0x0001, 0x0000 }, /* R1 - Power Management (1) */
{ 0x0002, 0x6000 }, /* R2 - Power Management (2) */
{ 0x0003, 0x0000 }, /* R3 - Power Management (3) */
@@ -251,7 +251,7 @@ static struct reg_default wm1811_defaults[] = {
{ 0x0748, 0x003F }, /* R1864 - IRQ Debounce */
};
-static struct reg_default wm8994_defaults[] = {
+static const struct reg_default wm8994_defaults[] = {
{ 0x0001, 0x0000 }, /* R1 - Power Management (1) */
{ 0x0002, 0x6000 }, /* R2 - Power Management (2) */
{ 0x0003, 0x0000 }, /* R3 - Power Management (3) */
@@ -470,7 +470,7 @@ static struct reg_default wm8994_defaults[] = {
{ 0x0748, 0x003F }, /* R1864 - IRQ Debounce */
};
-static struct reg_default wm8958_defaults[] = {
+static const struct reg_default wm8958_defaults[] = {
{ 0x0001, 0x0000 }, /* R1 - Power Management (1) */
{ 0x0002, 0x6000 }, /* R2 - Power Management (2) */
{ 0x0003, 0x0000 }, /* R3 - Power Management (3) */