[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/kernel/irq/proc.c b/kernel/irq/proc.c
index 90fe05f23e69..847b98a611e0 100644
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -36,7 +36,7 @@ void proc_set_irq_affinity(unsigned int irq, cpumask_t mask_val)
 void proc_set_irq_affinity(unsigned int irq, cpumask_t mask_val)
 {
         set_balance_irq_affinity(irq, mask_val);
-        irq_affinity[irq] = mask_val;
+        irq_desc[irq].affinity = mask_val;
         irq_desc[irq].chip->set_affinity(irq, mask_val);
 }
 #endif
@@ -44,7 +44,7 @@ void proc_set_irq_affinity(unsigned int irq, cpumask_t mask_val)
 static int irq_affinity_read_proc(char *page, char **start, off_t off,
                                   int count, int *eof, void *data)
 {
-        int len = cpumask_scnprintf(page, count, irq_affinity[(long)data]);
+        int len = cpumask_scnprintf(page, count, irq_desc[(long)data].affinity);
 
         if (count - len < 2)
                 return -EINVAL;