Commits
Masahiro Yamada committed 2648ca1859b
kconfig: clean generated *conf-cfg files
I accidentally dropped '*' in the previous renaming patch.
Revive it so that 'make mrproper' can clean the generated files.
Fixes: d86271af6460 ("kconfig: rename generated .*conf-cfg to *conf-cfg")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>