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Code Issues Releases Wiki Activity

backlight: corgi_lcd: use lcd_get_data instead of dev_get_drvdata

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Use the wrapper function for getting the driver data using lcd_device
instead of using dev_get_drvdata with &ld->dev, so we can directly pass a
struct lcd_device.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
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 2013-02-21 16:43:51 -08:00 committed by Linus Torvalds
parent 5f42d5b27f
commit 47cf076b44
1 changed files with 3 additions and 3 deletions
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6
drivers/video/backlight/corgi_lcd.c
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@ -337,7 +337,7 @@ static void corgi_lcd_power_off(struct corgi_lcd *lcd)
static int corgi_lcd_set_mode(struct lcd_device *ld, struct fb_videomode *m)
{
struct corgi_lcd *lcd = dev_get_drvdata(&ld->dev);
struct corgi_lcd *lcd = lcd_get_data(ld);
int mode = CORGI_LCD_MODE_QVGA;
if (m->xres == 640 || m->xres == 480)
@ -364,7 +364,7 @@ static int corgi_lcd_set_mode(struct lcd_device *ld, struct fb_videomode *m)
static int corgi_lcd_set_power(struct lcd_device *ld, int power)
{
struct corgi_lcd *lcd = dev_get_drvdata(&ld->dev);
struct corgi_lcd *lcd = lcd_get_data(ld);
if (POWER_IS_ON(power) && !POWER_IS_ON(lcd->power))
corgi_lcd_power_on(lcd);
@ -378,7 +378,7 @@ static int corgi_lcd_set_power(struct lcd_device *ld, int power)
static int corgi_lcd_get_power(struct lcd_device *ld)
{
struct corgi_lcd *lcd = dev_get_drvdata(&ld->dev);
struct corgi_lcd *lcd = lcd_get_data(ld);
return lcd->power;
}