x86: remove unnecessary tmp local variable

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / io_apic_32.c

diff --git a/arch/x86/kernel/io_apic_32.c b/arch/x86/kernel/io_apic_32.c
index 6d69de716b5ebfa45c3641e18e3767f6f07107d6..2e2f42074e18e0fa0de175b47325c5b895635c4d 100644 (file)
--- a/arch/x86/kernel/io_apic_32.c
+++ b/arch/x86/kernel/io_apic_32.c
@@ -1996,8 +1996,7 @@ static inline void init_IO_APIC_traps(void)
         * 0x80, because int 0x80 is hm, kind of importantish. ;)
         */
        for (irq = 0; irq < NR_IRQS ; irq++) {
-               int tmp = irq;
-               if (IO_APIC_IRQ(tmp) && !irq_vector[tmp]) {
+               if (IO_APIC_IRQ(irq) && !irq_vector[irq]) {
                        /*
                         * Hmm.. We don't have an entry for this,
                         * so default to an old-fashioned 8259