[Xen-devel] [PATCH] xen/smp: Remove unnecessary call to smp_processor_id()

["Srivatsa S. Bhat" <srivatsa.bhat@xxxxxxxxxxxxxxxxxx>]

There is an extra and unnecessary call to smp_processor_id()
in cpu_bringup(). Remove it.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@xxxxxxxxxxxxxxxxxx>
---

 arch/x86/xen/smp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 501d4e0..acfe7a3 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -59,7 +59,7 @@ static irqreturn_t xen_reschedule_interrupt(int irq, void 
*dev_id)
 
 static void __cpuinit cpu_bringup(void)
 {
-       int cpu = smp_processor_id();
+       int cpu;
 
        cpu_init();
        touch_softlockup_watchdog();


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