[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drivers/base: use a worker for sysfs unbind (rev3)

[Patchwork]

== Series Details ==

Series: drivers/base: use a worker for sysfs unbind (rev3)
URL   : https://patchwork.freedesktop.org/series/53734/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
e6e8351e1d29 drivers/base: use a worker for sysfs unbind
-:105: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter at ffwll.ch>'

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