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Commit 5c86c695 authored by Sachin Bhayare's avatar Sachin Bhayare Committed by Krishna Manikandan
Browse files

msm: mdss: reduce logging from MDP3 driver 



Remove logs from mdp3_ctrl_on and mdp3_dmap_update function.
These are resulting in excessive logging.

Change-Id: I331b2211113e94019875429f657a600e91f7e939
Signed-off-by: default avatarSachin Bhayare <sachin.bhayare@codeaurora.org>
parent 6e3dd4c6

drivers/video/msm/mdss/mdp3_ctrl.c

+2 −5
Original line number Diff line number Diff line
@@ -750,8 +750,6 @@ static int mdp3_ctrl_on(struct msm_fb_data_type *mfd) 
	mutex_lock(&mdp3_session->lock);



	panel = mdp3_session->panel;

	pr_err("%s %d in_splash_screen %d\n", __func__, __LINE__,

		mdp3_session->in_splash_screen);

	/* make sure DSI host is initialized properly */

	if (panel) {

		pr_debug("%s : dsi host init, power state = %d Splash %d\n",
@@ -760,7 +758,6 @@ static int mdp3_ctrl_on(struct msm_fb_data_type *mfd) 
		if (mdss_fb_is_power_on_lp(mfd) ||

			mdp3_session->in_splash_screen) {

			/* Turn on panel so that it can exit low power mode */

		pr_err("%s %d\n", __func__, __LINE__);

			mdp3_clk_enable(1, 0);

		rc = panel->event_handler(panel,

				MDSS_EVENT_LINK_READY, NULL);
@@ -773,7 +770,7 @@ static int mdp3_ctrl_on(struct msm_fb_data_type *mfd) 
	}



	if (mdp3_session->status) {

		pr_err("fb%d is on already\n", mfd->index);

		pr_debug("fb%d is on already\n", mfd->index);

		goto end;

	}
@@ -2494,7 +2491,7 @@ static int mdp3_ctrl_ioctl_handler(struct msm_fb_data_type *mfd, 
		break;

	case MSMFB_ASYNC_BLIT:

		if (mdp3_session->in_splash_screen || mdp3_res->idle_pc) {

			pr_err("%s: reset- in_splash = %d, idle_pc = %d",

			pr_debug("%s: reset- in_splash = %d, idle_pc = %d",

				__func__, mdp3_session->in_splash_screen,

				mdp3_res->idle_pc);

			mdp3_ctrl_reset(mfd);

drivers/video/msm/mdss/mdp3_dma.c

+0 −1
Original line number Diff line number Diff line
@@ -721,7 +721,6 @@ retry_dma_done: 
retry_vsync:

		rc = wait_for_completion_timeout(&dma->vsync_comp,

			KOFF_TIMEOUT);

		pr_err("%s VID DMA Buff Addr %pK\n", __func__, buf);

		if (rc <= 0 && --retry_count) {

			int vsync = MDP3_REG_READ(MDP3_REG_INTR_STATUS) &

					(1 << MDP3_INTR_LCDC_START_OF_FRAME);