diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 1e73fb175bfe350b1cfb32bd7dd82231747de79b..d2566992d065f307940e029d6351c10d2c92278e 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -4947,18 +4947,6 @@ static const struct omap_dss_device_ops dsi_ops = {
 		.release_vc = dsi_release_vc,
 
 		.transfer = omap_dsi_transfer,
-
-		.dcs_write = dsi_vc_dcs_write,
-		.dcs_write_nosync = dsi_vc_dcs_write_nosync,
-		.dcs_read = dsi_vc_dcs_read,
-
-		.gen_write = dsi_vc_generic_write,
-		.gen_write_nosync = dsi_vc_generic_write_nosync,
-		.gen_read = dsi_vc_generic_read,
-
-		.bta_sync = dsi_vc_send_bta_sync,
-
-		.set_max_rx_packet_size = dsi_vc_set_max_rx_packet_size,
 	},
 };
 
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index b772101373c3dbc154ad6a14552bbd60a89e9e67..74f4d3bf13e45845fd92493d8553099232f5fac0 100644
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -313,26 +313,6 @@ struct omapdss_dsi_ops {
 	/* data transfer */
 	ssize_t (*transfer)(struct omap_dss_device *dssdev,
 			    const struct mipi_dsi_msg *msg);
-
-	int (*dcs_write)(struct omap_dss_device *dssdev, int channel,
-			const u8 *data, int len);
-	int (*dcs_write_nosync)(struct omap_dss_device *dssdev, int channel,
-			const u8 *data, int len);
-	int (*dcs_read)(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
-			u8 *data, int len);
-
-	int (*gen_write)(struct omap_dss_device *dssdev, int channel,
-			const u8 *data, int len);
-	int (*gen_write_nosync)(struct omap_dss_device *dssdev, int channel,
-			const u8 *data, int len);
-	int (*gen_read)(struct omap_dss_device *dssdev, int channel,
-			const u8 *reqdata, int reqlen,
-			u8 *data, int len);
-
-	int (*bta_sync)(struct omap_dss_device *dssdev, int channel);
-
-	int (*set_max_rx_packet_size)(struct omap_dss_device *dssdev,
-			int channel, u16 plen);
 };
 
 struct omap_dss_device_ops {