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Date: Mon, 17 Feb 2020 06:26:16 -0800 From: chengkaitao <pilgrimtao@...il.com> To: tglx@...utronix.de Cc: peterz@...radead.org, bigeasy@...utronix.de, namit@...are.com, linux-kernel@...r.kernel.org, smuchun@...il.com, Kaitao Cheng <pilgrimtao@...il.com> Subject: [PATCH] kernel/smp: Use smp_call_func_t in on_each_cpu() From: Kaitao Cheng <pilgrimtao@...il.com> There is already a typedef smp_call_func_t, so we can just use it, maybe better. Fixes: 3a5f65df5a0fc ("Typedef SMP call function pointer") Signed-off-by: Kaitao Cheng <pilgrimtao@...il.com> --- kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/smp.c b/kernel/smp.c index d0ada39eb4d4..6819a3f114be 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -619,7 +619,7 @@ 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; -- 2.20.1
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