[netdrvr] irq handler minor cleanups in several drivers

[powerpc.git] / arch / ia64 / hp / sim / simeth.c

diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c
index 08b117e..9898feb 100644 (file)
--- a/arch/ia64/hp/sim/simeth.c
+++ b/arch/ia64/hp/sim/simeth.c
@@ -497,11 +497,6 @@ simeth_interrupt(int irq, void *dev_id)
 {
        struct net_device *dev = dev_id;
 
-       if ( dev == NULL ) {
-               printk(KERN_WARNING "simeth: irq %d for unknown device\n", irq);
-               return IRQ_NONE;
-       }
-
        /*
         * very simple loop because we get interrupts only when receiving
         */