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| author |   Jakub Kicinski <kuba@kernel.org> | 2022-05-20 12:43:16 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-05-22 17:23:05 -0700 |
| commit | bd1d129daa3ede265a880e2c6a7f91eab0f4dc62 (patch) | |
| tree | fc587e143b755335d39658489fef432577610143 /drivers/net/wireless/ath/ath6kl/Makefile | |
| parent | wifi: rtlwifi: remove always-true condition pointed out by GCC 12 (diff) | |
| download | linux-dev-bd1d129daa3ede265a880e2c6a7f91eab0f4dc62.tar.xz linux-dev-bd1d129daa3ede265a880e2c6a7f91eab0f4dc62.zip | |
wifi: ath6k: silence false positive -Wno-dangling-pointer warning on GCC 12
For some reason GCC 12 decided to complain about the common
pattern of queuing an object onto a list on the stack in ath6k:
inlined from ‘ath6kl_htc_mbox_tx’ at drivers/net/wireless/ath/ath6kl/htc_mbox.c:1142:3:
include/linux/list.h:74:19: warning: storing the address of local variable ‘queue’ in ‘*&packet_15(D)->list.prev’ [-Wdangling-pointer=]
74 | new->prev = prev;
| ~~~~~~~~~~^~~~~~
Move the warning to W=1, hopefully it goes away with a compiler
update.
Acked-by: Kalle Valo <kvalo@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/Makefile b/drivers/net/wireless/ath/ath6kl/Makefile index dc2b3b46781e..01cc0d50fee6 100644 --- a/drivers/net/wireless/ath/ath6kl/Makefile +++ b/drivers/net/wireless/ath/ath6kl/Makefile @@ -36,6 +36,11 @@ ath6kl_core-y += wmi.o ath6kl_core-y += core.o ath6kl_core-y += recovery.o +# FIXME: temporarily silence -Wdangling-pointer on non W=1+ builds +ifndef KBUILD_EXTRA_WARN +CFLAGS_htc_mbox.o += -Wno-dangling-pointer +endif + ath6kl_core-$(CONFIG_NL80211_TESTMODE) += testmode.o ath6kl_core-$(CONFIG_ATH6KL_TRACING) += trace.o |