drivers/video/backlight/vgg2432a4.c: add missing const
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>
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@ -59,7 +59,7 @@ int ili9320_write(struct ili9320 *ili, unsigned int reg, unsigned int value)
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EXPORT_SYMBOL_GPL(ili9320_write);
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int ili9320_write_regs(struct ili9320 *ili,
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struct ili9320_reg *values,
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const struct ili9320_reg *values,
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int nr_values)
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{
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int index;
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@ -63,7 +63,7 @@ extern int ili9320_write(struct ili9320 *ili,
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unsigned int reg, unsigned int value);
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extern int ili9320_write_regs(struct ili9320 *ili,
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struct ili9320_reg *values,
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const struct ili9320_reg *values,
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int nr_values);
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/* Device probe */
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@ -26,7 +26,7 @@
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/* Device initialisation sequences */
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static struct ili9320_reg vgg_init1[] = {
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static const struct ili9320_reg vgg_init1[] = {
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{
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.address = ILI9320_POWER1,
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.value = ILI9320_POWER1_AP(0) | ILI9320_POWER1_BT(0),
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@ -43,7 +43,7 @@ static struct ili9320_reg vgg_init1[] = {
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},
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};
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static struct ili9320_reg vgg_init2[] = {
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static const struct ili9320_reg vgg_init2[] = {
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{
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.address = ILI9320_POWER1,
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.value = (ILI9320_POWER1_AP(3) | ILI9320_POWER1_APE |
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@ -54,7 +54,7 @@ static struct ili9320_reg vgg_init2[] = {
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}
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};
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static struct ili9320_reg vgg_gamma[] = {
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static const struct ili9320_reg vgg_gamma[] = {
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{
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.address = ILI9320_GAMMA1,
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.value = 0x0000,
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@ -89,7 +89,7 @@ static struct ili9320_reg vgg_gamma[] = {
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};
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static struct ili9320_reg vgg_init0[] = {
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static const struct ili9320_reg vgg_init0[] = {
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[0] = {
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/* set direction and scan mode gate */
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.address = ILI9320_DRIVER,
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