Commits
Johannes Thumshirn committed de8cf95047c
Kbuild: enable -Wunused-macros warning for "make W=2" We have lots of dead defines and macros in drivers, lets offer users a way to detect and eventually remove them. Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>