From c723001f3b5951bd017b2a24360ad188f488e994 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Fri, 19 Jan 2018 05:49:02 -0500 Subject: [PATCH] media: ov2685: Assign ret in default case in s_ctrl callback Assign ret in the default case for s_ctrl callback. This can't happen but still may result in compiler warnings. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/ov2685.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/i2c/ov2685.c b/drivers/media/i2c/ov2685.c index df4abecd8d74..904ac305d499 100644 --- a/drivers/media/i2c/ov2685.c +++ b/drivers/media/i2c/ov2685.c @@ -574,6 +574,7 @@ static int ov2685_set_ctrl(struct v4l2_ctrl *ctrl) default: dev_warn(&client->dev, "%s Unhandled id:0x%x, val:0x%x\n", __func__, ctrl->id, ctrl->val); + ret = -EINVAL; break; }; -- 2.30.2