[MIPS] Remove unused rm9k_cpu_irq_disable()

rm9k_cpu_irq_disable() is unused since commit 1603b5a. Remove it. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
git-mirror · Feb 6, 2007 · b6ec8f0 · b6ec8f0
1 parent 62d0cfc
commit b6ec8f0
Showing 1 changed file with 0 additions and 9 deletions.
diff --git a/arch/mips/kernel/irq-rm9000.c b/arch/mips/kernel/irq-rm9000.c
@@ -39,15 +39,6 @@ static inline void rm9k_cpu_irq_enable(unsigned int irq)
 	local_irq_restore(flags);
 }
 
-static void rm9k_cpu_irq_disable(unsigned int irq)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	mask_rm9k_irq(irq);
-	local_irq_restore(flags);
-}
-
 /*
  * Performance counter interrupts are global on all processors.
  */