diff options
| author | Kuogee Hsieh <[email protected]> | 2021-12-08 09:41:02 -0800 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2021-12-08 10:34:55 -0800 |
| commit | f61550b3864b9578527c28cf9c465316ac1566e1 (patch) | |
| tree | 84549c2e375d341f2601ed2afc10157341e8403f /lib/mpi/mpiutil.c | |
| parent | 44bf8704b71f86c4e56c4dbefc2bd40cbb5b269b (diff) | |
drm/msm/dp: dp_link_parse_sink_count() return immediately if aux read failed
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
dp aux read/write failed at timeout due to cable unplugged.
Changes in V4:
-- split this patch as stand alone patch
Changes in v5:
-- rebase on msm-next branch
Signed-off-by: Kuogee Hsieh <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>
Tested-by: Stephen Boyd <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions