[PATCH 1/1] mt9v111: Fix compiler warning by initialising a variable

[Sakari Ailus]

While this isn't a bug, initialise the variable to quash the warning.

Reported-by: Stephen Rothwell <s...@canb.auug.org.au>
Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com>
---
 drivers/media/i2c/mt9v111.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c
index da8f6ab91307..58d5f2224bff 100644
--- a/drivers/media/i2c/mt9v111.c
+++ b/drivers/media/i2c/mt9v111.c
@@ -884,7 +884,7 @@ static int mt9v111_set_format(struct v4l2_subdev *subdev,
        struct v4l2_mbus_framefmt new_fmt;
        struct v4l2_mbus_framefmt *__fmt;
        unsigned int best_fit = ~0L;
-       unsigned int idx;
+       unsigned int idx = 0;
        unsigned int i;
 
        mutex_lock(&mt9v111->stream_mutex);
-- 
2.11.0