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drivers/video/backlight/vgg2432a4.c: add missing const

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Add 'const' to static array that was missing it in its definition.  Also,
'const' is added to ili9320_write_regs(), because it is called by
vgg2432a4 driver.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jingoo Han 2012-12-17 16:00:54 -08:00 committed by Linus Torvalds
parent 53c7a2fffd
commit 3fd00432df
3 changed files with 6 additions and 6 deletions
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2
drivers/video/backlight/ili9320.c
View file

@ -59,7 +59,7 @@ int ili9320_write(struct ili9320 *ili, unsigned int reg, unsigned int value)
EXPORT_SYMBOL_GPL(ili9320_write);
int ili9320_write_regs(struct ili9320 *ili,
struct ili9320_reg *values,
const struct ili9320_reg *values,
int nr_values)
{
int index;

2
drivers/video/backlight/ili9320.h
View file

@ -63,7 +63,7 @@ extern int ili9320_write(struct ili9320 *ili,
unsigned int reg, unsigned int value);
extern int ili9320_write_regs(struct ili9320 *ili,
struct ili9320_reg *values,
const struct ili9320_reg *values,
int nr_values);
/* Device probe */

8
drivers/video/backlight/vgg2432a4.c
View file

@ -26,7 +26,7 @@
/* Device initialisation sequences */
static struct ili9320_reg vgg_init1[] = {
static const struct ili9320_reg vgg_init1[] = {
{
.address = ILI9320_POWER1,
.value = ILI9320_POWER1_AP(0) | ILI9320_POWER1_BT(0),
@ -43,7 +43,7 @@ static struct ili9320_reg vgg_init1[] = {
},
};
static struct ili9320_reg vgg_init2[] = {
static const struct ili9320_reg vgg_init2[] = {
{
.address = ILI9320_POWER1,
.value = (ILI9320_POWER1_AP(3) | ILI9320_POWER1_APE |
@ -54,7 +54,7 @@ static struct ili9320_reg vgg_init2[] = {
}
};
static struct ili9320_reg vgg_gamma[] = {
static const struct ili9320_reg vgg_gamma[] = {
{
.address = ILI9320_GAMMA1,
.value = 0x0000,
@ -89,7 +89,7 @@ static struct ili9320_reg vgg_gamma[] = {
};
static struct ili9320_reg vgg_init0[] = {
static const struct ili9320_reg vgg_init0[] = {
[0] = {
/* set direction and scan mode gate */
.address = ILI9320_DRIVER,