diff options
| author | Matthias Kaehlcke <mka@chromium.org> | 2017-04-21 14:04:28 -0700 |
|---|---|---|
| committer | Greg Hackmann <ghackmann@google.com> | 2017-10-09 14:00:14 -0700 |
| commit | 2376d9b464c58b8d346154ed075902913055896f (patch) | |
| tree | 84c4c3c8e299ab8f37b646ac4a0fb0de0e6188cd | |
| parent | 8e248849793b9b1172ee95aa4000377eeae1a062 (diff) | |
CHROMIUM: kbuild: clang: Disable the 'duplicate-decl-specifier' warning
clang generates plenty of these warnings in different parts of the code.
They are mostly caused by container_of() and other macros which declare
a "const <type> *" variable for their internal use which triggers a
"duplicate 'const' specifier" warning if the <type> is already const
qualified.
Change-Id: I85ffb201003d3a04fe8b8ff94478344250d2db68
Wording-mostly-from: Michael Davidson <md@google.com>
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Greg Hackmann <ghackmann@google.com>
| -rw-r--r-- | Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -708,6 +708,7 @@ KBUILD_CFLAGS += $(call cc-disable-warning, unused-variable) KBUILD_CFLAGS += $(call cc-disable-warning, format-invalid-specifier) KBUILD_CFLAGS += $(call cc-disable-warning, gnu) KBUILD_CFLAGS += $(call cc-disable-warning, address-of-packed-member) +KBUILD_CFLAGS += $(call cc-disable-warning, duplicate-decl-specifier) # Quiet clang warning: comparison of unsigned expression < 0 is always false KBUILD_CFLAGS += $(call cc-disable-warning, tautological-compare) # CLANG uses a _MergedGlobals as optimization, but this breaks modpost, as the |