[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for GuC HWCONFIG with documentation (rev3)

[Patchwork]

== Series Details ==

Series: GuC HWCONFIG with documentation (rev3)
URL   : https://patchwork.freedesktop.org/series/99787/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
e77bdf7a8928 drm/i915/guc: Add fetch of hwconfig table
-:78: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#78: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 227 lines checked
a25a127e8175 drm/i915/uapi: Add query for hwconfig blob
2acfafee266e drm/i915/uapi: Add struct drm_i915_query_hwconfig_blob_item
016c4656556a drm/i915/guc: Verify hwconfig blob matches supported format
-:35: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "!hwconfig->ptr"
#35: FILE: drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c:80:
+	if (hwconfig->size % 4 != 0 || hwconfig->ptr == NULL)

total: 0 errors, 0 warnings, 1 checks, 75 lines checked