diff options
Diffstat (limited to 'drivers/video/backlight/platform_lcd.c')
| -rw-r--r-- | drivers/video/backlight/platform_lcd.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/video/backlight/platform_lcd.c b/drivers/video/backlight/platform_lcd.c index 17a6b83f97af..056836706708 100644 --- a/drivers/video/backlight/platform_lcd.c +++ b/drivers/video/backlight/platform_lcd.c @@ -86,6 +86,12 @@ static int platform_lcd_probe(struct platform_device *pdev) return -EINVAL; } + if (pdata->probe) { + err = pdata->probe(pdata); + if (err) + return err; + } + plcd = devm_kzalloc(&pdev->dev, sizeof(struct platform_lcd), GFP_KERNEL); if (!plcd) { @@ -121,7 +127,7 @@ static int platform_lcd_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int platform_lcd_suspend(struct device *dev) { struct platform_lcd *plcd = dev_get_drvdata(dev); @@ -141,10 +147,10 @@ static int platform_lcd_resume(struct device *dev) return 0; } +#endif static SIMPLE_DEV_PM_OPS(platform_lcd_pm_ops, platform_lcd_suspend, platform_lcd_resume); -#endif #ifdef CONFIG_OF static const struct of_device_id platform_lcd_of_match[] = { @@ -158,9 +164,7 @@ static struct platform_driver platform_lcd_driver = { .driver = { .name = "platform-lcd", .owner = THIS_MODULE, -#ifdef CONFIG_PM .pm = &platform_lcd_pm_ops, -#endif .of_match_table = of_match_ptr(platform_lcd_of_match), }, .probe = platform_lcd_probe, |