Commit 69dee6f0 authored by Josh Poimboeuf's avatar Josh Poimboeuf
Browse files

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: default avatarMax Filippov <jcmvbkbc@gmail.com>
Link: https://lore.kernel.org/r/ad801544cab7c26a0f3bbf7cfefb67303f4cd866.1676358308.git.jpoimboe@kernel.org


Signed-off-by: default avatarJosh Poimboeuf <jpoimboe@kernel.org>
parent d08e12e8

arch/xtensa/include/asm/smp.h

+1 −1
Original line number Diff line number Diff line
@@ -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 */