ARM: SMP: move ipi_count into irq_stat structure

Move the ipi_count into irq_stat, which allows the ipi_data structure
to be entirely removed.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm/include/asm/hardirq.h b/arch/arm/include/asm/hardirq.h
index 923eaa1ba83b..824b08aa3f7a 100644
--- a/arch/arm/include/asm/hardirq.h
+++ b/arch/arm/include/asm/hardirq.h
@@ -10,6 +10,9 @@ typedef struct {
 #ifdef CONFIG_LOCAL_TIMERS
         unsigned int local_timer_irqs;
 #endif
+#ifdef CONFIG_SMP
+        unsigned int ipi_irqs;
+#endif
 } ____cacheline_aligned irq_cpustat_t;
 
 #include <linux/irq_cpustat.h>  /* Standard mappings for irq_cpustat_t above */