x86: apic: simplify secondary CPU wakeup methods

Impact: cleanup

- rename apic->wakeup_cpu  to apic->wakeup_secondary_cpu, to
  make it apparent that this is an SMP-only method

- handle NULL ->wakeup_secondary_cpus to mean the default INIT
  wakeup sequence - this allows simplification of the APIC
  driver templates.

Cc: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/apic/numaq_32.c b/arch/x86/kernel/apic/numaq_32.c
index c503c1799d63..a7f711f5110a 100644
--- a/arch/x86/kernel/apic/numaq_32.c
+++ b/arch/x86/kernel/apic/numaq_32.c
@@ -538,7 +538,7 @@ struct apic apic_numaq = {
         .send_IPI_all                   = numaq_send_IPI_all,
         .send_IPI_self                  = default_send_IPI_self,
 
-        .wakeup_cpu                     = wakeup_secondary_cpu_via_nmi,
+        .wakeup_secondary_cpu           = wakeup_secondary_cpu_via_nmi,
         .trampoline_phys_low            = NUMAQ_TRAMPOLINE_PHYS_LOW,
         .trampoline_phys_high           = NUMAQ_TRAMPOLINE_PHYS_HIGH,