From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 3 Nov 2011 11:12:00 +0000 (-0300)
Subject: [media] V4L: mt9m111: fix uninitialised mutex
X-Git-Tag: v3.2-rc7~30^2~4
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6b806e30a3149816454a7ab71d50c244ebdb27d1;p=linux.git

[media] V4L: mt9m111: fix uninitialised mutex

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c
index f023cc092c2b..dda4685166d5 100644
--- a/drivers/media/video/mt9m111.c
+++ b/drivers/media/video/mt9m111.c
@@ -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) {