1) check sink_count before update is_connected status 2) initialize audio_comp when audio starts 3) check main link status before start aux read 4) dp_link_parse_sink_count() return immediately if aux read failed
Kuogee Hsieh (4): drm/msm/dp: check sink_count before update is_connected status drm/msm/dp: initialize audio_comp when audio starts drm/msm/dp: check main link status before start aux read drm/msm/dp: dp_link_parse_sink_count() return immediately if aux read failed
drivers/gpu/drm/msm/dp/dp_audio.c | 1 + drivers/gpu/drm/msm/dp/dp_aux.c | 5 +++++ drivers/gpu/drm/msm/dp/dp_display.c | 38 +++++++++++++++++++++++++------------ drivers/gpu/drm/msm/dp/dp_display.h | 1 + drivers/gpu/drm/msm/dp/dp_link.c | 20 ++++++++++++++----- 5 files changed, 48 insertions(+), 17 deletions(-)