| Date | Fri, 10 Mar 2023 20:54:54 -0000 | From | "tip-bot2 for Josh Poimboeuf" <> | Subject | [tip: objtool/core] ia64/cpu: Mark play_dead() __noreturn |
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The following commit has been merged into the objtool/core branch of tip:
Commit-ID: 93c0edffbc92abe1efb8c7081df0cc1577a79ace Gitweb: https://git.kernel.org/tip/93c0edffbc92abe1efb8c7081df0cc1577a79ace Author: Josh Poimboeuf <jpoimboe@kernel.org> AuthorDate: Mon, 13 Feb 2023 23:05:40 -08:00 Committer: Josh Poimboeuf <jpoimboe@kernel.org> CommitterDate: Mon, 06 Mar 2023 15:34:05 -08:00
ia64/cpu: Mark play_dead() __noreturn
play_dead() doesn't return. Annotate it as such. By extension this also makes arch_cpu_idle_dead() noreturn.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Link: https://lore.kernel.org/r/7575bb38417bd8bcb5be980443f99cab29319342.1676358308.git.jpoimboe@kernel.org Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> --- arch/ia64/kernel/process.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index f6195a0..78f5794 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -201,7 +201,7 @@ __setup("nohalt", nohalt_setup); #ifdef CONFIG_HOTPLUG_CPU /* We don't actually take CPU down, just spin without interrupts. */ -static inline void play_dead(void) +static inline void __noreturn play_dead(void) { unsigned int this_cpu = smp_processor_id(); @@ -219,7 +219,7 @@ static inline void play_dead(void) BUG(); } #else -static inline void play_dead(void) +static inline void __noreturn play_dead(void) { BUG(); }
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