Commit 06eb891e authored Nov 06, 2013 by Ricardo Ribalda Committed by Mauro Carvalho Chehab Dec 09, 2013

[media] ths7303: Declare as static a private function



git grep shows that the function is only called from ths7303.c
Fix this build warning:
CC      drivers/media/i2c/ths7303.o
drivers/media/i2c/ths7303.c:86:5: warning: no previous prototype for  ‘ths7303_setval’ [-Wmissing-prototypes]
   int ths7303_setval(struct v4l2_subdev *sd, enum ths7303_filter_mode mode)
        ^

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

parent bdee6bdb

drivers/media/i2c/ths7303.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -83,7 +83,8 @@ static int ths7303_write(struct v4l2_subdev *sd, u8 reg, u8 val)
		}

		/* following function is used to set ths7303 */
		int ths7303_setval(struct v4l2_subdev *sd, enum ths7303_filter_mode mode)
		static int ths7303_setval(struct v4l2_subdev *sd,
		enum ths7303_filter_mode mode)
		{
		struct i2c_client *client = v4l2_get_subdevdata(sd);
		struct ths7303_state *state = to_state(sd);