[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm: Check if primary mst is null

[Patchwork]

== Series Details ==

Series: drm: Check if primary mst is null
URL   : https://patchwork.freedesktop.org/series/52174/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
f8a61b5fe3ea drm: Check if primary mst is null
-:10: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#10: 
mgr->lock mutex doesn't protect against that as it might just get assigned to NULL

total: 0 errors, 1 warnings, 0 checks, 12 lines checked