diff options
| author | Douglas Anderson <[email protected]> | 2024-05-17 14:36:40 -0700 |
|---|---|---|
| committer | Neil Armstrong <[email protected]> | 2024-05-21 10:01:20 +0200 |
| commit | 6a7bd6cde73f0fb7e5faa964dbdeb45b55c64698 (patch) | |
| tree | e85772e54fe2a95aaab489ff1d5c023fa82e6091 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 554c00181968d43426bfe68c86541b89265075de (diff) | |
drm/panel: ilitek-ili9882t: Check for errors on the NOP in prepare()
The mipi_dsi_dcs_nop() function returns an error but we weren't
checking it in ili9882t_prepare(). Add a check. This is highly
unlikely to matter in practice. If the NOP failed then likely later
MIPI commands would fail too.
Found by code inspection.
Fixes: e2450d32e5fb ("drm/panel: ili9882t: Break out as separate driver")
Signed-off-by: Douglas Anderson <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Link: https://lore.kernel.org/r/20240517143643.5.I323476ba9fa8cc7a5adee4c1ec95202785cc5686@changeid
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20240517143643.5.I323476ba9fa8cc7a5adee4c1ec95202785cc5686@changeid
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions