x86/apic/savic: Use for_each_online_cpu() instead of for_each_cpu()

[PATCH] x86/apic/savic: Use for_each_online_cpu() instead of for_each_cpu()

wangguangju@hygon.cn posted 1 patch 1 month, 1 week ago

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arch/x86/kernel/apic/x2apic_savic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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[PATCH] x86/apic/savic: Use for_each_online_cpu() instead of for_each_cpu()

Posted by wangguangju@hygon.cn 1 month, 1 week ago

From: wangguangju <wangguangju@hygon.cn>

Replace the opencoded for_each_cpu(cpu, cpu_online_mask) loop with the
more readable and equivalent for_each_online_cpu(cpu) macro.

Signed-off-by: wangguangju <wangguangju@hygon.cn>
---
 arch/x86/kernel/apic/x2apic_savic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/apic/x2apic_savic.c b/arch/x86/kernel/apic/x2apic_savic.c
index dbc5678bc3b6..71c2d9ee7d99 100644
--- a/arch/x86/kernel/apic/x2apic_savic.c
+++ b/arch/x86/kernel/apic/x2apic_savic.c
@@ -149,7 +149,7 @@ static void send_ipi_allbut(unsigned int vector, bool nmi)
 
 	src_cpu = raw_smp_processor_id();
 
-	for_each_cpu(cpu, cpu_online_mask) {
+	for_each_online_cpu(cpu) {
 		if (cpu == src_cpu)
 			continue;
 		send_ipi_dest(cpu, vector, nmi);
-- 
2.43.0