[PATCH] remove invoke_softirq

This was used by the early irqstacks implementation on s390 and has been
replaced by __ARCH_HAS_DO_SOFTIRQ now.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/linux/interrupt.h

@@ -109,10 +109,6 @@ extern void softirq_init(void);
 extern void FASTCALL(raise_softirq_irqoff(unsigned int nr));
 extern void FASTCALL(raise_softirq(unsigned int nr));
 
-#ifndef invoke_softirq
-#define invoke_softirq() do_softirq()
-#endif
-
 
 /* Tasklets --- multithreaded analogue of BHs.
 

kernel/softirq.c

@@ -145,7 +145,7 @@ void local_bh_enable(void)
 	preempt_count() -= SOFTIRQ_OFFSET - 1;
 
 	if (unlikely(!in_interrupt() && local_softirq_pending()))
-		invoke_softirq();
+		do_softirq();
 
 	dec_preempt_count();
 	preempt_check_resched();