Re: [PATCH v4 4/4] drm/msm/dp: dp_link_parse_sink_count() return immediately if aux read failed

Quoting Kuogee Hsieh (2021-04-21 16:37:38)

Add checking aux read/write status at both dp_link_parse_sink_count() and dp_link_parse_sink_status_filed() to avoid long timeout delay if

s/filed/field/

dp aux read/write failed at timeout due to cable unplugged.

Changes in V4: -- split this patch as stand alone patch

Signed-off-by: Kuogee Hsieh khsieh@codeaurora.org

Can this patch come before the one previously? And then some fixes tag be added? Otherwise looks good to me.

Reviewed-by: Stephen Boyd swboyd@chromium.org Tested-by: Stephen Boyd swboyd@chromium.org