Commits
Masahiro Yamada committed 57b9f569447
drm/vc4: cleanup with list_first_entry_or_null() The combo of list_empty() check and return list_first_entry() can be replaced with list_first_entry_or_null(). Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Eric Anholt <eric@anholt.net>