[media] v4l2: add const to argument of write-only s_register ioctl

[deliverable/linux.git] / drivers / media / i2c / adv7183.c

diff --git a/drivers/media/i2c/adv7183.c b/drivers/media/i2c/adv7183.c
index 6fed5b74e74302e6580e43422202b4cf1942ca9a..56a1fa4af0fec8d54be4303714eea29819cdf46e 100644 (file)
--- a/drivers/media/i2c/adv7183.c
+++ b/drivers/media/i2c/adv7183.c
@@ -507,7 +507,7 @@ static int adv7183_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
        return 0;
 }
 
-static int adv7183_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int adv7183_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);