[RFC] extrawarn: enable more W=1 warnings by default
A number of warning options from the W=1 set are completely clean in current
kernels, so we should just enable them by default, including a lot of warnings
that are part of -Wextra, so just turn on -Wextra by default.
The -Woverride-init and -Wmissing-format-attribute warnings are part of
-Wextra but still produce some legitimate warnings that need to be fixed,
so leave them at the W=1 level but turn them off otherwise.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
extrawarn: enable -Wextra by default
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1 file changed
