drm/radeon: initialize sadb to NULL in the audio code

commit 83d04c39f9 upstream.

Fixes kfree of the sadb buffer when it's NULL.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
This commit is contained in:
Alex Deucher 2014-10-13 13:23:48 -04:00 • committed by Luis Henriques
commit 2b73646cd4
3 changed files with 3 additions and 3 deletions