--- 405230f5543f37f26184ee62729decd7457b705b
+++ 39807a981930c7c4b50657d9ce65e0ad298b221b
@@ -638,10 +638,9 @@ void mdp4_overlay_dmae_xy(struct mdp4_ov
 int mdp4_overlay_pipe_staged(int mixer);
 void mdp4_lcdc_primary_vsyn(void);
 void mdp4_overlay0_done_lcdc(int cndx);
-void mdp4_overlay0_done_mddi(int cndx);
+void mdp4_overlay0_done_mddi(struct mdp_dma_data *dma);
 void mdp4_dma_p_done_mddi(struct mdp_dma_data *dma);
 void mdp4_dmap_done_dsi_cmd(int cndx);
-void mdp4_dmap_done_mddi(int cndx);
 void mdp4_dmap_done_dsi_video(int cndx);
 void mdp4_dmap_done_lcdc(int cndx);
 void mdp4_overlay1_done_dtv(void);
@@ -727,12 +726,6 @@ void mdp4_dsi_cmd_overlay_blt(struct msm
 void mdp4_dsi_video_overlay_blt(struct msm_fb_data_type *mfd,
 					struct msmfb_overlay_blt *req);
 void mdp4_dsi_video_base_swap(int cndx, struct mdp4_overlay_pipe *pipe);
-static inline void mdp4_mddi_blt_start(struct msm_fb_data_type *mfd)
-{
-}
-static inline void mdp4_mddi_blt_stop(struct msm_fb_data_type *mfd)
-{
-}
 
 #ifdef CONFIG_FB_MSM_MDP40
 static inline void mdp3_dsi_cmd_dma_busy_wait(struct msm_fb_data_type *mfd)
@@ -741,8 +734,6 @@ static inline void mdp3_dsi_cmd_dma_busy
 }
 #endif
 #else     /* CONFIG_FB_MSM_MIPI_DSI */
-void mdp4_mddi_blt_start(struct msm_fb_data_type *mfd);
-void mdp4_mddi_blt_stop(struct msm_fb_data_type *mfd);
 int mdp4_mddi_overlay_blt_offset(struct msm_fb_data_type *mfd,
 					struct msmfb_overlay_blt *req);
 void mdp4_mddi_overlay_blt(struct msm_fb_data_type *mfd,
@@ -750,7 +741,6 @@ void mdp4_mddi_overlay_blt(struct msm_fb
 int mdp4_mddi_overlay_blt_start(struct msm_fb_data_type *mfd);
 int mdp4_mddi_overlay_blt_stop(struct msm_fb_data_type *mfd);
 void mdp4_mddi_blt_dmap_busy_wait(struct msm_fb_data_type *mfd);
-void mdp4_mddi_rdptr_init(int cndx);
 static inline int mdp4_dsi_overlay_blt_start(struct msm_fb_data_type *mfd)
 {
 	return -ENODEV;
@@ -787,14 +777,6 @@ static inline void mdp4_dsi_video_base_s
 {
 	/* empty */
 }
-static inline void mdp4_dsi_cmd_blt_start(struct msm_fb_data_type *mfd)
-{
-        /* empty */
-}
-static inline void mdp4_dsi_cmd_blt_stop(struct msm_fb_data_type *mfd)
-{
-        /* empty */
-}
 #endif  /* CONFIG_FB_MSM_MIPI_DSI */
 
 void mdp4_lcdc_overlay_blt(struct msm_fb_data_type *mfd,
@@ -841,35 +823,11 @@ static inline void mdp4_dsi_cmd_del_time
 {
 	/* empty */
 }
-#else /* CONFIG_FB_MSM_MDP303 */
+#else /* CONFIG_FB_MSM_MIPI_DSI */
 void mdp4_dsi_cmd_del_timer(void);
-static inline int mdp4_mddi_on(struct platform_device *pdev)
-{
-	return 0;
-}
-static inline int mdp4_mddi_off(struct platform_device *pdev)
-{
-	return 0;
-}
-static inline void mdp4_mddi_wait4vsync(int cndx, long long *vtime)
-{
-}
-static inline void mdp4_mddi_vsync_ctrl(struct fb_info *info, int enable)
-{
-}
-static inline void mdp4_mddi_pipe_queue(int cndx,
-			struct mdp4_overlay_pipe *pipe)
-{
-}
 #endif
 #else  /* CONFIG_FB_MSM_MIPI_DSI */
 
-int mdp4_mddi_off(struct platform_device *pdev);
-int mdp4_mddi_on(struct platform_device *pdev);
-void mdp4_mddi_wait4vsync(int cndx, long long *vtime);
-void mdp4_mddi_vsync_ctrl(struct fb_info *info, int enable);
-void mdp4_mddi_pipe_queue(int cndx, struct mdp4_overlay_pipe *pipe);
-
 static inline int mdp4_dsi_cmd_on(struct platform_device *pdev)
 {
 	return 0;
@@ -908,7 +866,7 @@ static inline void mdp4_dsi_video_pipe_q
 {
 }
 static inline void mdp4_dsi_cmd_vsync_ctrl(struct fb_info *info,
-					int enable)
+				int enable)
 {
 }
 static inline void mdp4_dsi_video_vsync_ctrl(struct fb_info *info,
@@ -994,7 +952,7 @@ void mdp4_csc_write(struct mdp_csc_cfg *
 int mdp4_csc_enable(struct mdp_csc_cfg_data *config);
 int mdp4_pcc_cfg(struct mdp_pcc_cfg_data *cfg_ptr);
 int mdp4_argc_cfg(struct mdp_pgc_lut_data *pgc_ptr);
-int mdp4_qseed_cfg(struct mdp_qseed_cfg_data *cfg);
+
 u32  mdp4_allocate_writeback_buf(struct msm_fb_data_type *mfd, u32 mix_num);
 void mdp4_init_writeback_buf(struct msm_fb_data_type *mfd, u32 mix_num);
 void mdp4_free_writeback_buf(struct msm_fb_data_type *mfd, u32 mix_num);