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authorJosh Poimboeuf <jpoimboe@kernel.org>2023-02-13 23:05:54 -0800
committerJosh Poimboeuf <jpoimboe@kernel.org>2023-03-08 08:44:27 -0800
commit69dee6f0338a20c76a7bc61c0a6b59f25e1b25c8 (patch)
treec13b5defb058fe0de73c66976f9750055b6963cd
parentd08e12e8126ec88d6cb1a7eb160d8d7b52c8699f (diff)
downloadlinux-69dee6f0338a20c76a7bc61c0a6b59f25e1b25c8.tar.gz
xtensa/cpu: Mark cpu_die() __noreturn
cpu_die() doesn't return. Annotate it as such. By extension this also makes arch_cpu_idle_dead() noreturn. Acked-by: Max Filippov <jcmvbkbc@gmail.com> Link: https://lore.kernel.org/r/ad801544cab7c26a0f3bbf7cfefb67303f4cd866.1676358308.git.jpoimboe@kernel.org Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
-rw-r--r--arch/xtensa/include/asm/smp.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/xtensa/include/asm/smp.h b/arch/xtensa/include/asm/smp.h
index 4e43f5643891..5dc5bf8cdd77 100644
--- a/arch/xtensa/include/asm/smp.h
+++ b/arch/xtensa/include/asm/smp.h
@@ -33,7 +33,7 @@ void show_ipi_list(struct seq_file *p, int prec);
void __cpu_die(unsigned int cpu);
int __cpu_disable(void);
-void cpu_die(void);
+void __noreturn cpu_die(void);
void cpu_restart(void);
#endif /* CONFIG_HOTPLUG_CPU */