Em Thu, 13 Sep 2018 16:40:47 +0200 Maxime Ripard <maxime.ripard@xxxxxxxxxxx> escreveu: > --- a/drivers/staging/media/sunxi/cedrus/cedrus_video.c > +++ b/drivers/staging/media/sunxi/cedrus/cedrus_video.c > @@ -82,10 +82,7 @@ static struct cedrus_format *cedrus_find_format(u32 pixelformat, u32 directions, > static bool cedrus_check_format(u32 pixelformat, u32 directions, > unsigned int capabilities) > { > - struct cedrus_format *fmt = cedrus_find_format(pixelformat, directions, > - capabilities); > - > - return fmt != NULL; > + return cedrus_find_format(pixelformat, directions, capabilities); > } Hmm... just occurred to me... Why do you need this? I mean, you could simply do something like: $ git filter-branch -f --tree-filter 'for i in $(git grep -l cedrus_check_format); do \ sed -E s,\\bcedrus_check_format\\b,cedrus_find_format,g -i $i; done ' origin/master.. (or just do a sed -E s,\\bcedrus_check_format\\b,cedrus_find_format,g as a separate patch) and get rid of cedrus_check_format() for good. Thanks, Mauro