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From: Josh Poimboeuf <jpoimboe@kernel.org>
To: linux-kernel@vger.kernel.org
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Subject: [PATCH 08/22] loongarch/cpu: Mark play_dead() __noreturn
Date: Fri, 3 Feb 2023 14:05:17 -0800
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<7b6c893031048242da4a7256cd5da876292b8abb.1675461757.git.jpoimboe@kernel.org>
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| Series |
cpu,sched: Mark arch_cpu_idle_dead() __noreturn
|
|
Commit Message
Josh Poimboeuf
Feb. 3, 2023, 10:05 p.m. UTC
play_dead() doesn't return. Annotate it as such. By extension this
also makes arch_cpu_idle_dead() noreturn.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
---
arch/loongarch/include/asm/smp.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/loongarch/include/asm/smp.h b/arch/loongarch/include/asm/smp.h index d82687390b4a..416b653bccb4 100644 --- a/arch/loongarch/include/asm/smp.h +++ b/arch/loongarch/include/asm/smp.h @@ -99,7 +99,7 @@ static inline void __cpu_die(unsigned int cpu) loongson_cpu_die(cpu); } -extern void play_dead(void); +extern void __noreturn play_dead(void); #endif #endif /* __ASM_SMP_H */