From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josh Poimboeuf Subject: [PATCH 16/22] sparc/cpu: Mark cpu_play_dead() __noreturn Date: Fri, 3 Feb 2023 14:05:25 -0800 Message-ID: References: Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1675461971; bh=NrR4P0DY0KkRcvJJpvaBPY8nrqhj1/4WEFbiWkgx25U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IbvLI9SGR0mrEEcDvsTWGmRFY+xC5m55RleQxz9+JQteyCjIJS4oyATHgaLDKg8iT Mrcrj1tUqkDKFgDxhiACotXzzd+Ubb/npyitm47+khhnGTg6xyDpHKD0vy1jIB9u/5 Kl5ByQZatrNlKTDjf0rI7hwfhuNbRiRVWk5imgdvp/hM5rNayYJmTUSlZKkk4SlpVs hNm1EBHVifr87GODpz8fpV5UZtd7OqZtrW9RwJeMKf5neI0Evpzkv/91pLQ3MbT6JX YQvfjazaZO7Yyom9jcaMJyey9HktA0dUciIGj3r15+QMSD68NRS+h08TN3KaJVaVuz sRz7u8p3VLZNw== In-Reply-To: List-ID: Content-Type: text/plain; charset="us-ascii" To: linux-kernel@vger.kernel.org Cc: jgross@suse.com, richard.henderson@linaro.org, ink@jurassic.park.msu.ru, mattst88@gmail.com, linux-alpha@vger.kernel.org, linux@armlinux.org.uk, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com, will@kernel.org, guoren@kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, chenhuacai@kernel.org, kernel@xen0n.name, loongarch@lists.linux.dev, f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, tsbogend@alpha.franken.de, linux-mips@vger.kernel.org, jiaxun.yang@flygoat.com, mpe@ellerman.id.au, npiggin@gmail.com, christophe.leroy@csgroup.eu, linuxppc-dev@lists.ozlabs.org, ysato@users.sourceforge.jp, dalias@libc.org, linux-sh@vger.kernel.org, davem@davemloft.net, sparclinux@vger.kernel.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen cpu_play_dead() doesn't return. Annotate it as such. By extension this also makes arch_cpu_idle_dead() noreturn. Signed-off-by: Josh Poimboeuf --- arch/sparc/include/asm/smp_64.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/sparc/include/asm/smp_64.h b/arch/sparc/include/asm/smp_64.h index e75783b6abc4..505b6700805d 100644 --- a/arch/sparc/include/asm/smp_64.h +++ b/arch/sparc/include/asm/smp_64.h @@ -49,7 +49,7 @@ int hard_smp_processor_id(void); void smp_fill_in_cpu_possible_map(void); void smp_fill_in_sib_core_maps(void); -void cpu_play_dead(void); +void __noreturn cpu_play_dead(void); void smp_fetch_global_regs(void); void smp_fetch_global_pmu(void); -- 2.39.0