wifi: carl9170: Remove -Warray-bounds exception

GCC-12 emits false positive -Warray-bounds warnings with CONFIG_UBSAN_SHIFT (-fsanitize=shift). This is fixed in GCC 13[1], and there is top-level Makefile logic to remove -Warray-bounds for known-bad GCC versions staring with commit f0be87c ("gcc-12: disable '-Warray-bounds' universally for now"). Remove the local work-around. [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105679 Signed-off-by: Kees Cook <[email protected]> Acked-by: Christian Lamparter <[email protected]> Signed-off-by: Kalle Valo <[email protected]> Link: https://lore.kernel.org/r/[email protected]
repojohnray · Oct 12, 2022 · 2577a58 · 2577a58
1 parent 16ef02b
commit 2577a58
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/drivers/net/wireless/ath/carl9170/Makefile b/drivers/net/wireless/ath/carl9170/Makefile
@@ -3,8 +3,3 @@ carl9170-objs := main.o usb.o cmd.o mac.o phy.o led.o fw.o tx.o rx.o
 carl9170-$(CONFIG_CARL9170_DEBUGFS) += debug.o
 
 obj-$(CONFIG_CARL9170) += carl9170.o
-
-# FIXME: temporarily silence -Warray-bounds on non W=1+ builds
-ifndef KBUILD_EXTRA_WARN
-CFLAGS_cmd.o += -Wno-array-bounds
-endif