[PATCH] genirq: cleanup: remove irq_descp()

Cleanup: remove irq_descp() - explicit use of irq_desc[] is shorter and more
readable.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/ia64/hp/sim/hpsim_irq.c b/arch/ia64/hp/sim/hpsim_irq.c
index c0d25a2a3e9c..8145547bb52d 100644
--- a/arch/ia64/hp/sim/hpsim_irq.c
+++ b/arch/ia64/hp/sim/hpsim_irq.c
@@ -44,8 +44,8 @@ hpsim_irq_init (void)
         int i;
 
         for (i = 0; i < NR_IRQS; ++i) {
-                idesc = irq_descp(i);
-                if (idesc->handler == &no_irq_type)
-                        idesc->handler = &irq_type_hp_sim;
+                idesc = irq_desc + i;
+                if (idesc->chip == &no_irq_type)
+                        idesc->chip = &irq_type_hp_sim;
         }
 }