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backlight: max8925_bl: Fix error handling path 

Properly unregister a previously registered backlight device object in error
handling of max8925_backlight_probe.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Axel Lin 2010-05-10 09:27:34 +08:00 committed by Richard Purdie
parent beb0a43f39
commit 146e10a8c4
1 changed files with 1 additions and 0 deletions
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1
drivers/video/backlight/max8925_bl.c
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@ -162,6 +162,7 @@ static int __devinit max8925_backlight_probe(struct platform_device *pdev)
backlight_update_status(bl);
return 0;
out:
backlight_device_unregister(bl);
kfree(data);
return ret;
}