arch/i386/kernel/time: don't shadow 'irq' function arg

Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c
index 3f221f5eb47e..78af572fd17c 100644
--- a/arch/i386/kernel/time.c
+++ b/arch/i386/kernel/time.c
@@ -201,8 +201,8 @@ irqreturn_t timer_interrupt(int irq, void *dev_id)
                 high bit of the PPI port B (0x61).  Note that some PS/2s,
                 notably the 55SX, work fine if this is removed.  */
 
-                irq = inb_p( 0x61 );    /* read the current state */
-                outb_p( irq|0x80, 0x61 );       /* reset the IRQ */
+                u8 irq_v = inb_p( 0x61 );       /* read the current state */
+                outb_p( irq_v|0x80, 0x61 );     /* reset the IRQ */
         }
 
         write_sequnlock(&xtime_lock);