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authorYinghai Lu <yinghai@amd.com>2006-12-07 02:14:12 +0100
committerAndi Kleen <andi@basil.nowhere.org>2006-12-07 02:14:12 +0100
commit8fb6e5f5db860113e71ce7b854382ed40559395b (patch)
treed7a5abe7ba4bdf66481b339dbf931e9fa0fd72ae /arch/x86_64
parent3df0af0eb064a16bbdbe81b46bc72a4089f88d54 (diff)
downloadlinux-linaro-stable-8fb6e5f5db860113e71ce7b854382ed40559395b.tar.gz
[PATCH] x86_64: interrupt array size should be aligned to NR_VECTORS
interrupt array is referred for idt vectors instead of NR_IRQS, so change size to NR_VECTORS - FIRST_EXTERNAL_VECTOR. Also change to static. Signed-off-by: Yinghai Lu <yinghai@amd.com> Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/x86_64')
-rw-r--r--arch/x86_64/kernel/i8259.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/i8259.c b/arch/x86_64/kernel/i8259.c
index c4ef801b765b..d73c79e821f1 100644
--- a/arch/x86_64/kernel/i8259.c
+++ b/arch/x86_64/kernel/i8259.c
@@ -76,7 +76,8 @@ BUILD_16_IRQS(0xc) BUILD_16_IRQS(0xd) BUILD_16_IRQS(0xe) BUILD_16_IRQS(0xf)
IRQ(x,8), IRQ(x,9), IRQ(x,a), IRQ(x,b), \
IRQ(x,c), IRQ(x,d), IRQ(x,e), IRQ(x,f)
-void (*interrupt[NR_IRQS])(void) = {
+/* for the irq vectors */
+static void (*interrupt[NR_VECTORS - FIRST_EXTERNAL_VECTOR])(void) = {
IRQLIST_16(0x2), IRQLIST_16(0x3),
IRQLIST_16(0x4), IRQLIST_16(0x5), IRQLIST_16(0x6), IRQLIST_16(0x7),
IRQLIST_16(0x8), IRQLIST_16(0x9), IRQLIST_16(0xa), IRQLIST_16(0xb),