android/android_kernel_asus_sm8350
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disp: msm: dsi: handle read cmd tx failure from dsi host transfer

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Currently we are handling only write command transfer failures from
dsi host transfer path. Modify check to handle read command transfer
failures.

Change-Id: Iee1dbf46a4374819e6d6425eb5acece8ec1fb8b1
Signed-off-by: Srihitha Tangudu <quic_tangudu@quicinc.com>
This commit is contained in:
Srihitha Tangudu 2022-04-12 12:52:02 +05:30 committed by Gerrit - the friendly Code Review server
parent 1438587222
commit 43cb27c187
1 changed files with 1 additions and 1 deletions
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2
msm/dsi/dsi_display.c
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@ -3340,7 +3340,7 @@ static ssize_t dsi_host_transfer(struct mipi_dsi_host *host,
rc = dsi_ctrl_cmd_transfer(display->ctrl[ctrl_idx].ctrl, msg,
&cmd_flags);
if (rc) {
if (rc < 0) {
DSI_ERR("[%s] cmd transfer failed, rc=%d\n",
display->name, rc);
goto error_disable_cmd_engine;