1 files changed, 0 insertions, 25 deletions

diff --git a/drivers/net/sonic.c b/drivers/net/sonic.c
index 687c1413c4ee..8069f3e32d83 100644
--- a/drivers/net/sonic.c
+++ b/drivers/net/sonic.c
@@ -50,29 +50,6 @@ static int sonic_open(struct net_device *dev)
         if (sonic_debug > 2)
                 printk("sonic_open: initializing sonic driver.\n");
 
-        /*
-         * We don't need to deal with auto-irq stuff since we
-         * hardwire the sonic interrupt.
-         */
-/*
- * XXX Horrible work around:  We install sonic_interrupt as fast interrupt.
- * This means that during execution of the handler interrupt are disabled
- * covering another bug otherwise corrupting data.  This doesn't mean
- * this glue works ok under all situations.
- *
- * Note (dhd): this also appears to prevent lockups on the Macintrash
- * when more than one Ethernet card is installed (knock on wood)
- *
- * Note (fthain): whether the above is still true is anyones guess. Certainly
- * the buffer handling algorithms will not tolerate re-entrance without some
- * mutual exclusion added. Anyway, the memcpy has now been eliminated from the
- * rx code to make this a faster "fast interrupt".
- */
-        if (request_irq(dev->irq, &sonic_interrupt, SONIC_IRQ_FLAG, "sonic", dev)) {
-                printk(KERN_ERR "\n%s: unable to get IRQ %d .\n", dev->name, dev->irq);
-                return -EAGAIN;
-        }
-
         for (i = 0; i < SONIC_NUM_RRS; i++) {
                 struct sk_buff *skb = dev_alloc_skb(SONIC_RBSIZE + 2);
                 if (skb == NULL) {
@@ -169,8 +146,6 @@ static int sonic_close(struct net_device *dev)
                 }
         }
 
-        free_irq(dev->irq, dev);        /* release the IRQ */
-
         return 0;
 }