diff options
Diffstat (limited to 'drivers/video/backlight/corgi_lcd.c')
| -rw-r--r-- | drivers/video/backlight/corgi_lcd.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c index b4bcf804379..1e71c35083b 100644 --- a/drivers/video/backlight/corgi_lcd.c +++ b/drivers/video/backlight/corgi_lcd.c @@ -24,6 +24,7 @@ #include <linux/lcd.h> #include <linux/spi/spi.h> #include <linux/spi/corgi_lcd.h> +#include <linux/slab.h> #include <asm/mach/sharpsl_param.h> #define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL) @@ -533,6 +534,7 @@ err_free_backlight_on: static int __devinit corgi_lcd_probe(struct spi_device *spi) { + struct backlight_properties props; struct corgi_lcd_platform_data *pdata = spi->dev.platform_data; struct corgi_lcd *lcd; int ret = 0; @@ -559,13 +561,14 @@ static int __devinit corgi_lcd_probe(struct spi_device *spi) lcd->power = FB_BLANK_POWERDOWN; lcd->mode = (pdata) ? pdata->init_mode : CORGI_LCD_MODE_VGA; - lcd->bl_dev = backlight_device_register("corgi_bl", &spi->dev, - lcd, &corgi_bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = pdata->max_intensity; + lcd->bl_dev = backlight_device_register("corgi_bl", &spi->dev, lcd, + &corgi_bl_ops, &props); if (IS_ERR(lcd->bl_dev)) { ret = PTR_ERR(lcd->bl_dev); goto err_unregister_lcd; } - lcd->bl_dev->props.max_brightness = pdata->max_intensity; lcd->bl_dev->props.brightness = pdata->default_intensity; lcd->bl_dev->props.power = FB_BLANK_UNBLANK; |