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authorAxel Lin <axel.lin@gmail.com>2010-05-10 09:27:34 +0800
committerRichard Purdie <rpurdie@linux.intel.com>2010-05-26 17:34:36 +0100
commit146e10a8c457236e017355ed9ba0ef78fbb3d12b (patch)
tree264eac22573b7e4e6aded84a919cfbed425a4a33 /drivers/video
parentbeb0a43f398efac87a3b9c2c6a5c5a163df50413 (diff)
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>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/backlight/max8925_bl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/backlight/max8925_bl.c b/drivers/video/backlight/max8925_bl.c
index b5accc957ad3..b2b2c7ba1f63 100644
--- a/drivers/video/backlight/max8925_bl.c
+++ b/drivers/video/backlight/max8925_bl.c
@@ -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;
}