[media] V4L: mt9m111: fix uninitialised mutex
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Thu, 3 Nov 2011 11:12:00 +0000 (08:12 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 11 Dec 2011 11:44:03 +0000 (09:44 -0200)
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/mt9m111.c

index f023cc092c2b8ea6d435daaf77e802ae74ef0ad3..dda4685166d5777730eb206684330d7f089853d6 100644 (file)
@@ -954,6 +954,7 @@ static int mt9m111_probe(struct i2c_client *client,
        mt9m111->rect.height    = MT9M111_MAX_HEIGHT;
        mt9m111->fmt            = &mt9m111_colour_fmts[0];
        mt9m111->lastpage       = -1;
+       mutex_init(&mt9m111->power_lock);
 
        ret = mt9m111_video_probe(client);
        if (ret) {