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| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2023-02-14 10:05:46 +0300 |
|---|---|---|
| committer | Josh Poimboeuf <jpoimboe@kernel.org> | 2023-03-08 19:44:24 +0300 |
| commit | 5e00d69cdef4cd1c737e6286a39f83ce20a91034 (patch) | |
| tree | 233539825e0351322c919820c4abc9faa41fcc8c | |
| parent | 9e57f049d1571db1dc77c69c87403defc9d3e5ae (diff) | |
| download | linux-5e00d69cdef4cd1c737e6286a39f83ce20a91034.tar.xz | |
powerpc/cpu: Mark start_secondary_resume() __noreturn
start_secondary_resume() doesn't return. Annotate it as such. By
extension this also makes arch_cpu_idle_dead() noreturn.
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Link: https://lore.kernel.org/r/b6b2141f832d8cd8ade65f190d04b011cda5f9bb.1676358308.git.jpoimboe@kernel.org
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
| -rw-r--r-- | arch/powerpc/include/asm/smp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h index 6c6cb53d7045..aaaa576d0e15 100644 --- a/arch/powerpc/include/asm/smp.h +++ b/arch/powerpc/include/asm/smp.h @@ -67,7 +67,7 @@ void start_secondary(void *unused); extern int smp_send_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us); extern int smp_send_safe_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us); extern void smp_send_debugger_break(void); -extern void start_secondary_resume(void); +extern void __noreturn start_secondary_resume(void); extern void smp_generic_give_timebase(void); extern void smp_generic_take_timebase(void); |