Removed the warning from the following files:

	drivers/media/i2c/ov13858.c
	drivers/media/i2c/ov2685.c
	drivers/media/i2c/ov5695.c
Signed-off-by: Shobhit Kukreti <shobhitkukreti@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>