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Staging:Android:ion - Fix for memory leak if ion device registration get failed. 

Fix to avoid possible memory leak if the ion device registration
get failed.Free the allocated device creation memory before return
in case the ion device registration get failed.

Signed-off-by: Shailendra Verma <shailendra.capricorn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shailendra Verma 2015-05-19 20:29:00 +05:30 committed by Greg Kroah-Hartman
parent ad5b0d07b1
commit 283d93041a
1 changed files with 1 additions and 0 deletions
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drivers/staging/android/ion/ion.c
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@ -1579,6 +1579,7 @@ struct ion_device *ion_device_create(long (*custom_ioctl)
ret = misc_register(&idev->dev);
if (ret) {
pr_err("ion: failed to register misc device.\n");
kfree(idev);
return ERR_PTR(ret);
}