softirq: Add linux/irq.h to make it compile again

On Sparc and S390 the removal of irq.h from kernel_stat.h causes:

   kernel/softirq.c:774:9: error: 'NR_IRQS_LEGACY' undeclared

Reported-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2014-03-19 11:19:52 +01:00
parent 14b4319a44
commit d532676cc7

View file

@ -25,6 +25,7 @@
#include <linux/smp.h>
#include <linux/smpboot.h>
#include <linux/tick.h>
#include <linux/irq.h>
#define CREATE_TRACE_POINTS
#include <trace/events/irq.h>