On Tue, Jul 13, 2021 at 10:49:15AM -0700, Joe Perches wrote: > The config option CAVIUM_RESERVE32 is not used. > Remove the dead code controlled by it. > > Signed-off-by: Joe Perches <joe@xxxxxxxxxxx> > --- > > Uncompiled, untested. > > Found using a grep for unused Kconfig entries: > > $ git grep -P '^\s*#\s*if(?:def\s+|\s*defined\s*\(?\s*)CONFIG_[A-Z0-9_]+' | \ > grep -oh -P '\bCONFIG_[A-Z0-9_]+\b' | \ > sort | sed -e 's/^CONFIG_//' -e 's/_MODULE$//' | uniq | \ > while read config ; do \ > echo CONFIG_$config; \ > git grep -w $config -- '*/Kconfig*' | \ > wc -l; \ > done | \ > grep -B1 '^0' > > with some additional inspection of the kernel source tree to verify. > > arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c | 21 +++--------- > arch/mips/cavium-octeon/setup.c | 38 +--------------------- applied to mips-next. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessarily a good idea. [ RFC1925, 2.3 ]
