[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/3] drm/dp_mst: Fix the DDC I2C device unregistration of an MST port (rev2)

[Patchwork]

== Series Details ==

Series: series starting with [1/3] drm/dp_mst: Fix the DDC I2C device unregistration of an MST port (rev2)
URL   : https://patchwork.freedesktop.org/series/78100/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
1a8e3c0e3676 drm/dp_mst: Fix the DDC I2C device unregistration of an MST port
-:13: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#13: 
Note that atm, inconsistently, the parent of the I2C device is initially set to

total: 0 errors, 1 warnings, 0 checks, 14 lines checked
8be818a9eda8 drm/dp_mst: Fix the DDC I2C device registration of an MST port
ae88a71f3c39 drm/dp_mst: Fix flushing the delayed port/mstb destroy work
-:51: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "!mgr->delayed_destroy_wq"
#51: FILE: drivers/gpu/drm/drm_dp_mst_topology.c:5191:
+	if (mgr->delayed_destroy_wq == NULL)

total: 0 errors, 0 warnings, 1 checks, 57 lines checked