[PATCH] alpha pt_regs cleanups: collapse set_irq_regs() in titan_dispatch_irqs()

titan_dispatch_irqs() always gets get_irq_regs() as argument; kill
the argument and collapse set_irq_regs() in body.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 4 deletions

diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index e8e8ec9c0f4e..161d6915dc49 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -243,9 +243,8 @@ titan_legacy_init_irq(void)
 }
 
 void
-titan_dispatch_irqs(u64 mask, struct pt_regs *regs)
+titan_dispatch_irqs(u64 mask)
 {
-        struct pt_regs *old_regs;
         unsigned long vector;
 
         /*
@@ -253,7 +252,6 @@ titan_dispatch_irqs(u64 mask, struct pt_regs *regs)
          */
         mask &= titan_cpu_irq_affinity[smp_processor_id()];
 
-        old_regs = set_irq_regs(regs);
         /*
          * Dispatch all requested interrupts 
          */
@@ -267,7 +265,6 @@ titan_dispatch_irqs(u64 mask, struct pt_regs *regs)
                 /* dispatch it */
                 alpha_mv.device_interrupt(vector);
         }
-        set_irq_regs(old_regs);
 }