[Xen-devel] [patch 15/26] x86: xen: Use the core irq stats function

[Thomas Gleixner <tglx@xxxxxxxxxxxxx>]

Let the core do the irq_desc resolution.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Cc: Xen <xen-devel@xxxxxxxxxxxxxxxxxxxx>
Cc: x86 <x86@xxxxxxxxxx>
---
 arch/x86/xen/spinlock.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: tip/arch/x86/xen/spinlock.c
===================================================================
--- tip.orig/arch/x86/xen/spinlock.c
+++ tip/arch/x86/xen/spinlock.c
@@ -183,7 +183,7 @@ __visible void xen_lock_spinning(struct
 
        local_irq_save(flags);
 
-       kstat_incr_irqs_this_cpu(irq, irq_to_desc(irq));
+       kstat_incr_irq_this_cpu(irq);
 out:
        cpumask_clear_cpu(cpu, &waiting_cpus);
        w->lock = NULL;



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