[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>

1 files changed, 0 insertions, 1 deletions

diff --git a/arch/x86_64/kernel/io_apic.c b/arch/x86_64/kernel/io_apic.c
index 0a91368f8b60..c6a5bc7e8118 100644
--- 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;