media: adv7842: get rid of two unused functions

Those functions just call a V4L2 core macro, and aren't used
anywhere. Get rid of them, in order to avoid clang warnings with
W=1.

Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 7f8acbdf0db4afe0df9c27782d0e1a8e5e374b2c..9d6eed0f82819d5fd1b9dd00c48e1f9de1e0f860 100644 (file)
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -256,21 +256,11 @@ static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
        return &container_of(ctrl->handler, struct adv7842_state, hdl)->sd;
 }
 
-static inline unsigned hblanking(const struct v4l2_bt_timings *t)
-{
-       return V4L2_DV_BT_BLANKING_WIDTH(t);
-}
-
 static inline unsigned htotal(const struct v4l2_bt_timings *t)
 {
        return V4L2_DV_BT_FRAME_WIDTH(t);
 }
 
-static inline unsigned vblanking(const struct v4l2_bt_timings *t)
-{
-       return V4L2_DV_BT_BLANKING_HEIGHT(t);
-}
-
 static inline unsigned vtotal(const struct v4l2_bt_timings *t)
 {
        return V4L2_DV_BT_FRAME_HEIGHT(t);