diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index e43dd2e2a38a45ac7ad2f43bae79ddccaa355db6..0c81926a508d8a757b7da52c015bdda518f17646 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -333,21 +333,11 @@ static inline struct adv7604_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct adv7604_state, 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);
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 75d26dfd0939b5f156bdd30002d46564ae0dca8b..6bc872d437170394fbecae96100461da640c8ea1 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -220,21 +220,11 @@ 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);
diff --git a/drivers/media/i2c/ths8200.c b/drivers/media/i2c/ths8200.c
index 656d889c1c79daea7781b9282ce6223a7f501b11..4ebd329d7b426d8d8374691a4d03bf61947df2fd 100644
--- a/drivers/media/i2c/ths8200.c
+++ b/drivers/media/i2c/ths8200.c
@@ -58,21 +58,11 @@ static inline struct ths8200_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct ths8200_state, 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);