src: Add two patches for -Wunused-but-set-global#333
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nathanchance merged 1 commit intoClangBuiltLinux:mainfrom Apr 17, 2026
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Tip of tree LLVM has a new subwarning under -Wunused-but-set-variable,
-Wunused-but-set-global, that triggers in a couple of places in the host
tools. Since commit 7ded7d37e5f5 ("scripts/Makefile.extrawarn: Respect
CONFIG_WERROR / W=e for hostprogs" in 6.18, -Werror has been enabled in
HOSTCFLAGS with CONFIG_WERROR, which may be enabled by defconfigs. Add
the two known fixes needed for a clean build. They should both be merged
in 7.1 then they can be backported to the stable trees.
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
msfjarvis
approved these changes
Apr 17, 2026
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Tip of tree LLVM has a new subwarning under
-Wunused-but-set-variable,-Wunused-but-set-global, that triggers in a couple of places in the host tools. Since commit 7ded7d37e5f5 ("scripts/Makefile.extrawarn: Respect CONFIG_WERROR / W=e for hostprogs") in 6.18,-Werrorhas been enabled inHOSTCFLAGSwithCONFIG_WERROR, which may be enabled by defconfigs. Add the two known fixes needed for a clean build. They should both be merged in 7.1 then they can be backported to the stable trees.