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backlight: 88pm860x_bl - potential memory leak
author
Dan Carpenter
<error27@gmail.com>
Fri, 7 May 2010 09:06:21 +0000
(11:06 +0200)
committer
Richard Purdie
<rpurdie@linux.intel.com>
Wed, 26 May 2010 12:08:31 +0000
(13:08 +0100)
I added a kfree() on the error path. I don't really expect it to affect
anyone, but it's easy and makes the static checkers happy.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
drivers/video/backlight/88pm860x_bl.c
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diff --git
a/drivers/video/backlight/88pm860x_bl.c
b/drivers/video/backlight/88pm860x_bl.c
index 68d2518fadaa67fc56af119fde89fd7dd49648a3..78d8fde9fe8f2db3ca568e7924f5392af23c30e0 100644
(file)
--- a/
drivers/video/backlight/88pm860x_bl.c
+++ b/
drivers/video/backlight/88pm860x_bl.c
@@
-222,6
+222,7
@@
static int pm860x_backlight_probe(struct platform_device *pdev)
data->port = __check_device(pdata, name);
if (data->port < 0) {
dev_err(&pdev->dev, "wrong platform data is assigned");
+ kfree(data);
return -EINVAL;
}