diff options
| author | Nathan Chancellor <nathan@kernel.org> | 2023-03-15 20:28:29 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-03-16 08:51:56 +0100 |
| commit | 499183cc3b52613f06cf4ce70809546971c96ed8 (patch) | |
| tree | bd30f2845824d636365ca2c97cfd354e8458fed2 /drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c | |
| parent | 4eca8cbf7ba83c3291b5841905ce64584036b1ff (diff) | |
wifi: iwlwifi: Avoid disabling GCC specific flag with clang
Clang errors:
drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c:15:32: error: unknown warning group '-Wsuggest-attribute=format', ignored [-Werror,-Wunknown-warning-option]
#pragma GCC diagnostic ignored "-Wsuggest-attribute=format"
^
1 error generated.
The warning being disabled by this pragma is GCC specific. Guard its use
with CONFIG_CC_IS_GCC so that it is not used with clang to clear up the
error.
Fixes: 4eca8cbf7ba8 ("wifi: iwlwifi: suppress printf warnings in tracing")
Link: https://github.com/ClangBuiltLinux/linux/issues/1818
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230315-iwlwifi-fix-pragma-v1-1-ad23f92c4739@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c index c190ec5effa1..e46639b097f4 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c @@ -12,7 +12,9 @@ #include "iwl-trans.h" #define CREATE_TRACE_POINTS +#ifdef CONFIG_CC_IS_GCC #pragma GCC diagnostic ignored "-Wsuggest-attribute=format" +#endif #include "iwl-devtrace.h" EXPORT_TRACEPOINT_SYMBOL(iwlwifi_dev_ucode_event); |