Message ID | 20240907082720.452148-1-maobibo@loongson.cn (mailing list archive) |
---|---|
State | Handled Elsewhere, archived |
Headers | show |
Series | smp: Mark smp_prepare_boot_cpu() __init | expand |
Context | Check | Description |
---|---|---|
snowpatch_ozlabs/github-powerpc_ppctests | success | Successfully ran 8 jobs. |
snowpatch_ozlabs/github-powerpc_selftests | success | Successfully ran 8 jobs. |
snowpatch_ozlabs/github-powerpc_sparse | success | Successfully ran 4 jobs. |
snowpatch_ozlabs/github-powerpc_clang | success | Successfully ran 5 jobs. |
snowpatch_ozlabs/github-powerpc_kernel_qemu | success | Successfully ran 21 jobs. |
diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c index ca405ab86aae..be2655c4c414 100644 --- a/arch/loongarch/kernel/smp.c +++ b/arch/loongarch/kernel/smp.c @@ -476,7 +476,7 @@ core_initcall(ipi_pm_init); #endif /* Preload SMP state for boot cpu */ -void smp_prepare_boot_cpu(void) +void __init smp_prepare_boot_cpu(void) { unsigned int cpu, node, rr_node; diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 0362fc5df7b0..39e193cad2b9 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -439,7 +439,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) } /* preload SMP state for boot cpu */ -void smp_prepare_boot_cpu(void) +void __init smp_prepare_boot_cpu(void) { if (mp_ops->prepare_boot_cpu) mp_ops->prepare_boot_cpu(); diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 46e6d2cd7a2d..4ab9b8cee77a 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -1166,7 +1166,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) cpu_smt_set_num_threads(num_threads, threads_per_core); } -void smp_prepare_boot_cpu(void) +void __init smp_prepare_boot_cpu(void) { BUG_ON(smp_processor_id() != boot_cpuid); #ifdef CONFIG_PPC64 diff --git a/include/linux/smp.h b/include/linux/smp.h index fcd61dfe2af3..6a0813c905d0 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -109,7 +109,7 @@ static inline void on_each_cpu_cond(smp_cond_func_t cond_func, * Architecture specific boot CPU setup. Defined as empty weak function in * init/main.c. Architectures can override it. */ -void smp_prepare_boot_cpu(void); +void __init smp_prepare_boot_cpu(void); #ifdef CONFIG_SMP
Function smp_prepare_boot_cpu() is only called at boot stage, here mark it as __init. Signed-off-by: Bibo Mao <maobibo@loongson.cn> --- arch/loongarch/kernel/smp.c | 2 +- arch/mips/kernel/smp.c | 2 +- arch/powerpc/kernel/smp.c | 2 +- include/linux/smp.h | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) base-commit: b31c4492884252a8360f312a0ac2049349ddf603