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| author | John Baldwin <jhb@FreeBSD.org> | 2022-02-03 18:48:18 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2023-01-24 04:33:49 +0000 |
| commit | b9cab0f39cc88554bfd6338ee1b1a91227334856 (patch) | |
| tree | cc9e8bf148e5bfcbbfd8c3fe9de6af895fc6f5aa | |
| parent | 16ae7b665c7eac41fc717d9f09da2a2fb4ed1973 (diff) | |
| download | src-b9cab0f39cc88554bfd6338ee1b1a91227334856.tar.gz src-b9cab0f39cc88554bfd6338ee1b1a91227334856.zip | |
iwlwifi: Disable -Wformat when building with GCC.
GCC's -Wformat complains about NULL format strings passed to
iwl_fw_dbg_collect_trig (though the function handles NULL format
strings). Curious that upstream iwlwifi in Linux is built with GCC
and explicitly opts into this warning via the __printf() attribute.
Reviewed by: bz
Differential Revision: https://reviews.freebsd.org/D34146
(cherry picked from commit 87c5d39f77bc8c38738a6dc200f711f4418c5018)
| -rw-r--r-- | sys/modules/iwlwifi/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/modules/iwlwifi/Makefile b/sys/modules/iwlwifi/Makefile index 831fe97847a5..5cf652267354 100644 --- a/sys/modules/iwlwifi/Makefile +++ b/sys/modules/iwlwifi/Makefile @@ -63,4 +63,7 @@ CFLAGS+= -DCONFIG_IWLWIFI_DEVICE_TRACING=1 #CFLAGS+= -DCONFIG_THERMAL=1 #CFLAGS+= -DCONFIG_EFI=1 +# GCC warns about NULL format strings passed to iwl_fw_dbg_collect_trig +CWARNFLAGS.gcc+= -Wno-format + .include <bsd.kmod.mk> |