softirq: Add linux/irq.h to make it compile again
authorThomas Gleixner <tglx@linutronix.de>
Wed, 19 Mar 2014 10:19:52 +0000 (11:19 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Wed, 19 Mar 2014 10:28:14 +0000 (11:28 +0100)
commitd532676cc7329e1088702ccb0015942cc370b954
treef6fdc84d0feb154547e769292631ec307a146ad4
parent14b4319a44f2e0385e1794bf41a07d872908b539
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>
kernel/softirq.c