From: guoren@kernel.org
To: arnd@arndb.de, tglx@linutronix.de, mingo@redhat.com,
bp@alien8.de, dave.hansen@linux.intel.com, guoren@kernel.org
Cc: heiko@sntech.de, linux-arch@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
x86@kernel.org, linux-arm-kernel@lists.infradead.org,
Guo Ren <guoren@linux.alibaba.com>,
Catalin Marinas <catalin.marinas@arm.com>
Subject: [PATCH] arch: crash: Remove duplicate declaration in smp.h
Date: Thu, 20 Oct 2022 09:59:13 -0400 [thread overview]
Message-ID: <20221020135913.2850550-1-guoren@kernel.org> (raw)
From: Guo Ren <guoren@linux.alibaba.com>
Remove crash_smp_send_stop declarations in arm64, x86 asm/smp.h
which has been in include/linux/smp.h since 6f1f942cd5fb ("smp:
kernel/panic.c - silence warnings").
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Signed-off-by: Guo Ren <guoren@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
---
This patch is separated from the series [1] to let maintainer take
easily. It still needs a Acked-by from x86 side, hope it could be
soon done.
[1] https://lore.kernel.org/linux-riscv/20220921033134.3133319-1-guoren@kernel.org/
---
arch/arm64/include/asm/smp.h | 1 -
arch/x86/include/asm/crash.h | 1 -
2 files changed, 2 deletions(-)
diff --git a/arch/arm64/include/asm/smp.h b/arch/arm64/include/asm/smp.h
index fc55f5a57a06..a108ac93fd8f 100644
--- a/arch/arm64/include/asm/smp.h
+++ b/arch/arm64/include/asm/smp.h
@@ -141,7 +141,6 @@ static inline void cpu_panic_kernel(void)
*/
bool cpus_are_stuck_in_kernel(void);
-extern void crash_smp_send_stop(void);
extern bool smp_crash_stop_failed(void);
extern void panic_smp_self_stop(void);
diff --git a/arch/x86/include/asm/crash.h b/arch/x86/include/asm/crash.h
index 8b6bd63530dc..6a9be4907c82 100644
--- a/arch/x86/include/asm/crash.h
+++ b/arch/x86/include/asm/crash.h
@@ -7,6 +7,5 @@ struct kimage;
int crash_load_segments(struct kimage *image);
int crash_setup_memmap_entries(struct kimage *image,
struct boot_params *params);
-void crash_smp_send_stop(void);
#endif /* _ASM_X86_CRASH_H */
--
2.36.1
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next reply other threads:[~2022-10-20 14:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-20 13:59 guoren [this message]
2022-10-20 14:32 ` [PATCH] arch: crash: Remove duplicate declaration in smp.h Borislav Petkov
2022-10-24 10:07 ` Guo Ren
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