[tip:irq/core] s390: Remove pointless arch_show_interrupts()

[tip-bot for Thomas Gleixner <tipbot@zytor.com>]

Commit-ID:  5fdaf1bf8a60f73a11cb4431fd06daa2b295a327
Gitweb:     http://git.kernel.org/tip/5fdaf1bf8a60f73a11cb4431fd06daa2b295a327
Author:     Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Wed, 7 May 2014 15:44:19 +0000
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Fri, 16 May 2014 14:05:22 +0200

s390: Remove pointless arch_show_interrupts()

S390 is not using the generic show interrupts implementation so the
extra arch_show_interrupts() is just useless.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Grant Likely <grant.likely@linaro.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux390@de.ibm.com
Link: http://lkml.kernel.org/r/20140507154339.609149081@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/s390/kernel/irq.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index c7463aa..2fb0998 100644
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -151,11 +151,6 @@ out:
 	return 0;
 }
 
-int arch_show_interrupts(struct seq_file *p, int prec)
-{
-	return 0;
-}
-
 /*
  * Switch to the asynchronous interrupt stack for softirq execution.
  */