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path: root/drivers/video/backlight/omap1_bl.c
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Diffstat (limited to 'drivers/video/backlight/omap1_bl.c')
-rw-r--r--drivers/video/backlight/omap1_bl.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c
index d8cde277ec83..0175bfb08a1c 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;
}