[PATCH] x86_64: remove unusued 'flags' variable

Removes unused 'flags' variable from setup_IO_APIC_irq().

Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/x86_64/kernel/io_apic.c b/arch/x86_64/kernel/io_apic.c
index 0a91368f8b604b3b2bd554e42abf219fae4867d9..c6a5bc7e8118d0cb206b2185a330e925773195cc 100644 (file)
--- a/arch/x86_64/kernel/io_apic.c
+++ b/arch/x86_64/kernel/io_apic.c
@@ -789,7 +789,6 @@ static void setup_IO_APIC_irq(int apic, int pin, unsigned int irq,
        struct irq_cfg *cfg = irq_cfg + irq;
        struct IO_APIC_route_entry entry;
        cpumask_t mask;
-       unsigned long flags;
 
        if (!IO_APIC_IRQ(irq))
                return;