diff options
Diffstat (limited to 'drivers/video/backlight/omap1_bl.c')
| -rw-r--r-- | drivers/video/backlight/omap1_bl.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c index d8cde277ec8..0175bfb08a1 100644 --- a/drivers/video/backlight/omap1_bl.c +++ b/drivers/video/backlight/omap1_bl.c @@ -141,7 +141,8 @@ static int omapbl_probe(struct platform_device *pdev) if (!pdata) return -ENXIO; - bl = kzalloc(sizeof(struct omap_backlight), GFP_KERNEL); + bl = devm_kzalloc(&pdev->dev, sizeof(struct omap_backlight), + GFP_KERNEL); if (unlikely(!bl)) return -ENOMEM; @@ -150,10 +151,8 @@ static int omapbl_probe(struct platform_device *pdev) props.max_brightness = OMAPBL_MAX_INTENSITY; dev = backlight_device_register("omap-bl", &pdev->dev, bl, &omapbl_ops, &props); - if (IS_ERR(dev)) { - kfree(bl); + if (IS_ERR(dev)) return PTR_ERR(dev); - } bl->powermode = FB_BLANK_POWERDOWN; bl->current_intensity = 0; @@ -177,10 +176,8 @@ static int omapbl_probe(struct platform_device *pdev) static int omapbl_remove(struct platform_device *pdev) { struct backlight_device *dev = platform_get_drvdata(pdev); - struct omap_backlight *bl = dev_get_drvdata(&dev->dev); backlight_device_unregister(dev); - kfree(bl); return 0; } |