From: Kalle Lampila <kallex.lampila@intel.com>
Date: Fri, 16 Dec 2011 12:52:15 +0000 (+0200)
Subject: atomisp: mt9e013: make sure that mutex is init before it is used
X-Git-Tag: 2.1b_release~1760
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=10e778f12e0b9235661e04ddb7f97a0e5d6f5f2f;p=kernel%2Fkernel-mfld-blackbay.git

atomisp: mt9e013: make sure that mutex is init before it is used

BZ: 17272

Moved mutex_init before v4l2_i2c_subdev_init() call.

Change-Id: I522100e1ce30a6ae890386e7ee41a97af54eed8c
Signed-off-by: Kalle Lampila <kallex.lampila@intel.com>
Reviewed-on: http://android.intel.com:8080/28022
Reviewed-by: Tuominen, TeemuX <teemux.tuominen@intel.com>
Reviewed-by: Koski, Anttu <anttu.koski@intel.com>
Tested-by: Koski, Anttu <anttu.koski@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
---

diff --git a/drivers/media/video/mt9e013.c b/drivers/media/video/mt9e013.c
index ab13a6c..466add9 100644
--- a/drivers/media/video/mt9e013.c
+++ b/drivers/media/video/mt9e013.c
@@ -2043,6 +2043,8 @@ static int mt9e013_probe(struct i2c_client *client,
 		return -ENOMEM;
 	}
 
+	mutex_init(&dev->input_lock);
+
 	dev->fmt_idx = 0;
 	v4l2_i2c_subdev_init(&(dev->sd), client, &mt9e013_ops);
 
@@ -2068,8 +2070,6 @@ static int mt9e013_probe(struct i2c_client *client,
 		return ret;
 	}
 
-	mutex_init(&dev->input_lock);
-
 	return 0;
 }