[PATCH] irq_affinity: fix build when CONFIG_PROC_FS=n

[PATCH] irq_affinity: fix build when CONFIG_PROC_FS=n

[Randy.Dunlap]

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Need 'irq_affinity' array when CONFIG_PROC_FS=n.

With CONFIG_PROC_FS=n, the irq_affinity[NR_IRQS] array
is not available in arch/i386/kernel code:

arch/i386/kernel/built-in.o(.text+0x10037): In function `do_irq_balance':
: undefined reference to `irq_affinity'
arch/i386/kernel/built-in.o(.text+0x101a9): In function `do_irq_balance':
: undefined reference to `irq_affinity'

Signed-off-by: Randy Dunlap <rddunlap@osdl.org>

diffstat:=
  kernel/irq/manage.c |    2 ++
  kernel/irq/proc.c   |    2 --
  2 files changed, 2 insertions(+), 2 deletions(-)

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diff -Naurp ./kernel/irq/proc.c~irq_affinity ./kernel/irq/proc.c
--- ./kernel/irq/proc.c~irq_affinity	2004-12-24 13:34:29.000000000 -0800
+++ ./kernel/irq/proc.c	2005-01-25 20:53:45.581952208 -0800
@@ -19,8 +19,6 @@ static struct proc_dir_entry *root_irq_d
  */
 static struct proc_dir_entry *smp_affinity_entry[NR_IRQS];
 
-cpumask_t irq_affinity[NR_IRQS] = { [0 ... NR_IRQS-1] = CPU_MASK_ALL };
-
 static int irq_affinity_read_proc(char *page, char **start, off_t off,
 				  int count, int *eof, void *data)
 {
diff -Naurp ./kernel/irq/manage.c~irq_affinity ./kernel/irq/manage.c
--- ./kernel/irq/manage.c~irq_affinity	2004-12-24 13:35:50.000000000 -0800
+++ ./kernel/irq/manage.c	2005-01-25 20:54:09.753277608 -0800
@@ -15,6 +15,8 @@
 
 #ifdef CONFIG_SMP
 
+cpumask_t irq_affinity[NR_IRQS] = { [0 ... NR_IRQS-1] = CPU_MASK_ALL };
+
 /**
  *	synchronize_irq - wait for pending IRQ handlers (on other CPUs)
  *