Staging: bcm2835-audio: fix an uninitialized return value

"ret" isn't necessarily initialized on the success path.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2017-02-07 16:17:34 +03:00 • committed by Greg Kroah-Hartman
commit 0afad91356