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authorJingoo Han <jg1.han@samsung.com>2012-12-17 16:00:36 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-17 17:15:15 -0800
commit8ab77f46ea3ac295859dec2533653a65c54b9a22 (patch)
treeaf7db97cfe10c41c86b87b954f07a1e3494fab3c /drivers/video
parent97d9655c7fcc8e408d06ac6fb4cdffecd51cf5e8 (diff)
backlight: tosa: fix checkpatch error and warning
This patch fixes the checkpatch error and warning as below: ERROR: spaces required around that '?' (ctx:VxW) ERROR: space required after that ',' (ctx:VxV) Also, unnecessary lines are removed. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/backlight/tosa_bl.c1
-rw-r--r--drivers/video/backlight/tosa_lcd.c16
2 files changed, 9 insertions, 8 deletions
diff --git a/drivers/video/backlight/tosa_bl.c b/drivers/video/backlight/tosa_bl.c
index a0521abdcd8a..07ee31a4951c 100644
--- a/drivers/video/backlight/tosa_bl.c
+++ b/drivers/video/backlight/tosa_bl.c
@@ -163,7 +163,6 @@ static const struct i2c_device_id tosa_bl_id[] = {
{ },
};
-
static struct i2c_driver tosa_bl_driver = {
.driver = {
.name = "tosa-bl",
diff --git a/drivers/video/backlight/tosa_lcd.c b/drivers/video/backlight/tosa_lcd.c
index 86fff88c2e4a..2a2d506f08c0 100644
--- a/drivers/video/backlight/tosa_lcd.c
+++ b/drivers/video/backlight/tosa_lcd.c
@@ -63,7 +63,7 @@ static int tosa_tg_send(struct spi_device *spi, int adrs, uint8_t data)
int tosa_bl_enable(struct spi_device *spi, int enable)
{
/* bl_enable GP04=1 otherwise GP04=0*/
- return tosa_tg_send(spi, TG_GPODR2, enable? 0x01 : 0x00);
+ return tosa_tg_send(spi, TG_GPODR2, enable ? 0x01 : 0x00);
}
EXPORT_SYMBOL(tosa_bl_enable);
@@ -91,15 +91,17 @@ static void tosa_lcd_tg_on(struct tosa_lcd_data *data)
tosa_tg_send(spi, TG_PNLCTL, value);
/* TG LCD pannel power up */
- tosa_tg_send(spi, TG_PINICTL,0x4);
+ tosa_tg_send(spi, TG_PINICTL, 0x4);
mdelay(50);
/* TG LCD GVSS */
- tosa_tg_send(spi, TG_PINICTL,0x0);
+ tosa_tg_send(spi, TG_PINICTL, 0x0);
if (!data->i2c) {
- /* after the pannel is powered up the first time, we can access the i2c bus */
- /* so probe for the DAC */
+ /*
+ * after the pannel is powered up the first time,
+ * we can access the i2c bus so probe for the DAC
+ */
struct i2c_adapter *adap = i2c_get_adapter(0);
struct i2c_board_info info = {
.type = "tosa-bl",
@@ -115,11 +117,11 @@ static void tosa_lcd_tg_off(struct tosa_lcd_data *data)
struct spi_device *spi = data->spi;
/* TG LCD VHSA off */
- tosa_tg_send(spi, TG_PINICTL,0x4);
+ tosa_tg_send(spi, TG_PINICTL, 0x4);
mdelay(50);
/* TG LCD signal off */
- tosa_tg_send(spi, TG_PINICTL,0x6);
+ tosa_tg_send(spi, TG_PINICTL, 0x6);
mdelay(50);
/* TG Off */

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