[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, 1 insertions, 1 deletions

diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c
index d978c87bca93..b4a4354d03d5 100644
--- a/kernel/irq/migration.c
+++ b/kernel/irq/migration.c
@@ -15,7 +15,7 @@ void set_pending_irq(unsigned int irq, cpumask_t mask)
 void move_native_irq(int irq)
 {
         cpumask_t tmp;
-        irq_desc_t *desc = irq_descp(irq);
+        irq_desc_t *desc = irq_desc + irq;
 
         if (likely(!desc->move_irq))
                 return;