From 58eb7b77ad01f058e523554cb7bae7272a7d2579 Mon Sep 17 00:00:00 2001 From: Kaitao Cheng Date: Sat, 18 Apr 2020 00:24:51 +0800 Subject: [PATCH] smp: Use smp_call_func_t in on_each_cpu() Use smp_call_func_t instead of the open coded function pointer argument. Signed-off-by: Kaitao Cheng Signed-off-by: Thomas Gleixner Acked-by: Sebastian Andrzej Siewior Link: https://lkml.kernel.org/r/20200417162451.91969-1-pilgrimtao@gmail.com --- kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/smp.c b/kernel/smp.c index 786092aabdcd6..84303197caf91 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -620,7 +620,7 @@ void __init smp_init(void) * early_boot_irqs_disabled is set. Use local_irq_save/restore() instead * of local_irq_disable/enable(). */ -void on_each_cpu(void (*func) (void *info), void *info, int wait) +void on_each_cpu(smp_call_func_t func, void *info, int wait) { unsigned long flags;