kbuild: drop V=0 support
authorMasahiro Yamada <masahiroy@kernel.org>
Thu, 22 Dec 2022 16:25:35 +0000 (01:25 +0900)
committerMasahiro Yamada <masahiroy@kernel.org>
Sun, 22 Jan 2023 14:43:32 +0000 (23:43 +0900)
commit83d98d73b4fc2d485b4a2fd996f5a23e79ee3b52
tree45e69c40786dc363eee42bd03b2ce47f29718d03
parent6ae4b9868a8f723cae2600722eea033fafadd399
kbuild: drop V=0 support

The top Makefile sets KBUILD_VERBOSE to 0 by default, it looks weird
now because V=1 and V=2 can be OR'ed as V=12. The default should be
empty.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Documentation/kbuild/makefiles.rst
Makefile