[PATCH] genirq: cleanup: merge irq_affinity[] into irq_desc[]

Consolidation: remove the irq_affinity[NR_IRQS] array and move it into the
irq_desc[NR_IRQS].affinity field.

[akpm@osdl.org: sparc64 build fix]
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, 2 insertions, 2 deletions

diff --git a/arch/ia64/kernel/irq.c b/arch/ia64/kernel/irq.c
index 2645153dba8a..c4e1b3b60b48 100644
--- a/arch/ia64/kernel/irq.c
+++ b/arch/ia64/kernel/irq.c
@@ -100,7 +100,7 @@ void set_irq_affinity_info (unsigned int irq, int hwid, int redir)
         cpu_set(cpu_logical_id(hwid), mask);
 
         if (irq < NR_IRQS) {
-                irq_affinity[irq] = mask;
+                irq_desc[irq].affinity = mask;
                 irq_redir[irq] = (char) (redir & 0xff);
         }
 }
@@ -131,7 +131,7 @@ static void migrate_irqs(void)
                 if (desc->status == IRQ_PER_CPU)
                         continue;
 
-                cpus_and(mask, irq_affinity[irq], cpu_online_map);
+                cpus_and(mask, irq_desc[irq].affinity, cpu_online_map);
                 if (any_online_cpu(mask) == NR_CPUS) {
                         /*
                          * Save it for phase 2 processing