From: Jingoo Han <jg1.han@samsung.com>
To: "'Andrew Morton'" <akpm@linux-foundation.org>,
"'LKML'" <linux-kernel@vger.kernel.org>
Cc: "'Richard Purdie'" <rpurdie@rpsys.net>,
"'Jingoo Han'" <jg1.han@samsung.com>
Subject: [PATCH] backlight: corgi_lcd: use lcd_get_data instead of dev_get_drvdata
Date: Fri, 21 Dec 2012 14:27:42 +0900 [thread overview]
Message-ID: <001601cddf3b$e6b4b740$b41e25c0$%han@samsung.com> (raw)
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>
---
drivers/video/backlight/corgi_lcd.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c
index 13ef511..aa782f3 100644
--- a/drivers/video/backlight/corgi_lcd.c
+++ b/drivers/video/backlight/corgi_lcd.c
@@ -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;
}
--
1.7.2.5
reply other threads:[~2012-12-21 5:28 UTC|newest]
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