Commit 9883b508 authored May 19, 2017 by Sandeep Panda Committed by Gerrit - the friendly Code Review server May 06, 2018

msm: mdss: do not print error in case sync_trigger is enabled



In case sync trigger is enabled, then DCS commands are only
sent for both the DSI controller when transfer call for the
second DSI controller happens. So in that case do not print
error log for the first controller if DCS command is not sent.

Change-Id: I5c302f55f15735970cd5f6c8d0b31c55b447433f
Signed-off-by: Sandeep Panda <spanda@codeaurora.org>

parent a385b633

drivers/video/fbdev/msm/mdss_dsi_host.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1155,6 +1155,8 @@ static int mdss_dsi_read_status(struct mdss_dsi_ctrl_pdata *ctrl)

		rc = mdss_dsi_cmdlist_put(ctrl, &cmdreq);
		if (rc <= 0) {
		if (!mdss_dsi_sync_wait_enable(ctrl) \|\|
		mdss_dsi_sync_wait_trigger(ctrl))
		pr_err("%s: get status: fail\n", __func__);
		return rc;
		}