On Wed, Jun 23, 2021 at 10:26:12AM -0700, Nathan Chancellor wrote:
commit 885480b084696331bea61a4f7eba10652999a9c1 upstream.
Currently, -Wunused-but-set-variable is only supported by GCC so it is disabled unconditionally in a GCC only block (it is enabled with W=1). clang currently has its implementation for this warning in review so preemptively move this statement out of the GCC only block and wrap it with cc-disable-warning so that both compilers function the same.
Cc: stable@vger.kernel.org Link: https://reviews.llvm.org/D100581 Signed-off-by: Nathan Chancellor nathan@kernel.org Reviewed-by: Nick Desaulniers ndesaulniers@google.com Tested-by: Nick Desaulniers ndesaulniers@google.com Signed-off-by: Masahiro Yamada masahiroy@kernel.org [nc: Backport, workaround lack of e2079e93f562 in older branches]
Can we just take the above patch instead?