Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 6.1 09/17] net: wwan: t7xx: do not compile with -Werror | Date | Wed, 12 Apr 2023 22:36:37 -0400 |
| |
From: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
[ Upstream commit 362f0b6678ad1377c322a7dd237ea6785efc7342 ]
When playing with various compilers or their versions, some choke on the t7xx code. For example (with gcc 13): In file included from ./arch/s390/include/generated/asm/rwonce.h:1, from ../include/linux/compiler.h:247, from ../include/linux/build_bug.h:5, from ../include/linux/bits.h:22, from ../drivers/net/wwan/t7xx/t7xx_state_monitor.c:17: In function 'preempt_count', inlined from 't7xx_fsm_append_event' at ../drivers/net/wwan/t7xx/t7xx_state_monitor.c:439:43: ../include/asm-generic/rwonce.h:44:26: error: array subscript 0 is outside array bounds of 'const volatile int[0]' [-Werror=array-bounds=]
There is no reason for any code in the kernel to be built with -Werror by default. Note that we have generic CONFIG_WERROR. So if anyone wants -Werror, they can enable that.
Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Link: https://lore.kernel.org/all/20230330232717.1f8bf5ea@kernel.org/ Cc: Chandrashekar Devegowda <chandrashekar.devegowda@intel.com> Cc: Intel Corporation <linuxwwan@intel.com> Cc: Chiranjeevi Rapolu <chiranjeevi.rapolu@linux.intel.com> Cc: Liu Haijun <haijun.liu@mediatek.com> Cc: M Chetan Kumar <m.chetan.kumar@linux.intel.com> Cc: Ricardo Martinez <ricardo.martinez@linux.intel.com> Cc: Loic Poulain <loic.poulain@linaro.org> Cc: Sergey Ryazanov <ryazanov.s.a@gmail.com> Cc: Johannes Berg <johannes@sipsolutions.net> Cc: "David S. Miller" <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/net/wwan/t7xx/Makefile | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/net/wwan/t7xx/Makefile b/drivers/net/wwan/t7xx/Makefile index dc6a7d682c159..5e6398b527e72 100644 --- a/drivers/net/wwan/t7xx/Makefile +++ b/drivers/net/wwan/t7xx/Makefile @@ -1,7 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -ccflags-y += -Werror - obj-${CONFIG_MTK_T7XX} := mtk_t7xx.o mtk_t7xx-y:= t7xx_pci.o \ t7xx_pcie_mac.o \ -- 2.39.2
| |