alpha: add performance monitor interrupt counter

[sfrench/cifs-2.6.git] / arch / alpha / include / asm / hw_irq.h

diff --git a/arch/alpha/include/asm/hw_irq.h b/arch/alpha/include/asm/hw_irq.h
index a37db0f95092f495a02819a7382631c34b686c37..5050ac81cd90281effea54f2e9c0e2c9f2da5198 100644 (file)
--- a/arch/alpha/include/asm/hw_irq.h
+++ b/arch/alpha/include/asm/hw_irq.h
@@ -3,6 +3,7 @@
 
 
 extern volatile unsigned long irq_err_count;
+DECLARE_PER_CPU(unsigned long, irq_pmi_count);
 
 #ifdef CONFIG_ALPHA_GENERIC
 #define ACTUAL_NR_IRQS alpha_mv.nr_irqs