[media] SR030PC30: Avoid use of uninitialized variables

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/sr030pc30.c b/drivers/media/video/sr030pc30.c
index ec8d875106dd71716ab9767d24c30690fdb6fc95..c9dc67aba980addbd01c1d43db9ab3bbe02b7640 100644 (file)
--- a/drivers/media/video/sr030pc30.c
+++ b/drivers/media/video/sr030pc30.c
@@ -326,7 +326,7 @@ static inline struct sr030pc30_info *to_sr030pc30(struct v4l2_subdev *sd)
 static inline int set_i2c_page(struct sr030pc30_info *info,
                               struct i2c_client *client, unsigned int reg)
 {
-       int ret;
+       int ret = 0;
        u32 page = reg >> 8 & 0xFF;
 
        if (info->i2c_reg_page != page && (reg & 0xFF) != 0x03) {