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[media] V4L: mt9m032: fix two dead-locks 

Fix a copy-paste typo and a nested locking function call in mt9m032.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Guennadi Liakhovetski 2012-04-08 16:31:24 -03:00 committed by Mauro Carvalho Chehab
parent d9b786955f
commit cd90491bcd
1 changed files with 3 additions and 2 deletions
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5
drivers/media/video/mt9m032.c
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@ -392,10 +392,11 @@ static int mt9m032_set_pad_format(struct v4l2_subdev *subdev,
}
/* Scaling is not supported, the format is thus fixed. */
ret = mt9m032_get_pad_format(subdev, fh, fmt);
fmt->format = *__mt9m032_get_pad_format(sensor, fh, fmt->which);
ret = 0;
done:
mutex_lock(&sensor->lock);
mutex_unlock(&sensor->lock);
return ret;
}