irqstat: Get rid of nmi_count() and __IRQ_STAT()

Nothing uses this anymore.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.005212732@linutronix.de

diff --git a/include/linux/irq_cpustat.h b/include/linux/irq_cpustat.h
index 6e8895c..78fb2de 100644 (file)
--- a/include/linux/irq_cpustat.h
+++ b/include/linux/irq_cpustat.h
@@ -19,10 +19,6 @@
 
 #ifndef __ARCH_IRQ_STAT
 DECLARE_PER_CPU_ALIGNED(irq_cpustat_t, irq_stat);      /* defined in asm/hardirq.h */
-#define __IRQ_STAT(cpu, member)        (per_cpu(irq_stat.member, cpu))
 #endif
 
-/* arch dependent irq_stat fields */
-#define nmi_count(cpu)         __IRQ_STAT((cpu), __nmi_count)  /* i386 */
-
 #endif /* __irq_cpustat_h */