From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: stable@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
patches@lists.linux.dev,
"Jiri Slaby (SUSE)" <jirislaby@kernel.org>,
Chandrashekar Devegowda <chandrashekar.devegowda@intel.com>,
Intel Corporation <linuxwwan@intel.com>,
Chiranjeevi Rapolu <chiranjeevi.rapolu@linux.intel.com>,
Liu Haijun <haijun.liu@mediatek.com>,
M Chetan Kumar <m.chetan.kumar@linux.intel.com>,
Ricardo Martinez <ricardo.martinez@linux.intel.com>,
Loic Poulain <loic.poulain@linaro.org>,
Sergey Ryazanov <ryazanov.s.a@gmail.com>,
Johannes Berg <johannes@sipsolutions.net>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 6.1 009/611] net: wwan: t7xx: do not compile with -Werror
Date: Mon, 8 May 2023 11:37:31 +0200 [thread overview]
Message-ID: <20230508094421.920043459@linuxfoundation.org> (raw)
In-Reply-To: <20230508094421.513073170@linuxfoundation.org>
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
next parent reply other threads:[~2023-05-08 9:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230508094421.513073170@linuxfoundation.org>
2023-05-08 9:37 ` Greg Kroah-Hartman [this message]
2023-05-08 9:47 ` [PATCH 6.1 601/611] wifi: ath11k: synchronize ath11k_mac_he_gi_to_nl80211_he_gi()s return type Greg Kroah-Hartman
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