From: Jingoo Han Date: Sat, 3 Nov 2012 00:42:42 +0000 (+1100) Subject: backlight: tosa: fix checkpatch error and warning X-Git-Tag: next-20121106~1^2~93 X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=commitdiff_plain;h=4ecbbef880ec9bfc05911d1b0e77608ab6b11c08 backlight: tosa: fix checkpatch error and warning This patch fixes the checkpatch error and warning as below: WARNING: line over 80 characters ERROR: spaces required around that '?' (ctx:VxW) ERROR: space required after that ',' (ctx:VxV) Also, unnecessary lines are removed. Signed-off-by: Jingoo Han Cc: Richard Purdie Signed-off-by: Andrew Morton --- diff --git a/drivers/video/backlight/tosa_bl.c b/drivers/video/backlight/tosa_bl.c index 49342e1d20be..03c6ec21a609 100644 --- a/drivers/video/backlight/tosa_bl.c +++ b/drivers/video/backlight/tosa_bl.c @@ -90,7 +90,8 @@ static int __devinit tosa_bl_probe(struct i2c_client *client, if (!data) return -ENOMEM; - data->comadj = sharpsl_param.comadj == -1 ? COMADJ_DEFAULT : sharpsl_param.comadj; + data->comadj = sharpsl_param.comadj == -1 ? + COMADJ_DEFAULT : sharpsl_param.comadj; ret = devm_gpio_request(&client->dev, TOSA_GPIO_BL_C20MA, "backlight"); if (ret) { @@ -163,7 +164,6 @@ 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 33047a66cc24..bcd97c55b42f 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 */