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authorYinghai Lu <yinghai@kernel.org>2008-12-05 18:58:32 -0800
committerIngo Molnar <mingo@elte.hu>2008-12-08 14:31:52 +0100
commit99d093d12897562a253540a902bbf65ec16042ac (patch)
tree34e8ca60b1d47944c7c85b66f84df51526db5f80 /arch/x86/kernel/irqinit_32.c
parent0b8f1efad30bd58f89961b82dfe68b9edf8fd2ac (diff)
downloadlinux-2.6.38-lt-ux500-99d093d12897562a253540a902bbf65ec16042ac.tar.gz
x86: use NR_IRQS_LEGACY
Impact: cleanup Introduce NR_IRQS_LEGACY instead of hard coded number. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/irqinit_32.c')
-rw-r--r--arch/x86/kernel/irqinit_32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c
index 5a5651b7f9e..6a92f47c52e 100644
--- a/arch/x86/kernel/irqinit_32.c
+++ b/arch/x86/kernel/irqinit_32.c
@@ -68,7 +68,7 @@ void __init init_ISA_irqs (void)
/*
* 16 old-style INTA-cycle interrupts:
*/
- for (i = 0; i < 16; i++) {
+ for (i = 0; i < NR_IRQS_LEGACY; i++) {
struct irq_desc *desc = irq_to_desc(i);
desc->status = IRQ_DISABLED;