Merge branch 'irq-upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6

* 'irq-upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
  [SPARC, XEN, NET/CXGB3] use irq_handler_t where appropriate
  drivers/char/riscom8: clean up irq handling
  isdn/sc: irq handler clean
  isdn/act2000: fix major bug. clean irq handler.
  char/pcmcia/synclink_cs: trim trailing whitespace
  drivers/char/ip2: separate polling and irq-driven work entry points
  drivers/char/ip2: split out irq core logic into separate function
  [NETDRVR] lib82596, netxen: delete pointless tests from irq handler
  Eliminate pointless casts from void* in a few driver irq handlers.
  [PARPORT] Remove unused 'irq' argument from parport irq functions
  [PARPORT] Kill useful 'irq' arg from parport_{generic_irq,ieee1284_interrupt}
  [PARPORT] Consolidate code copies into a single generic irq handler

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c
index 72e5e9be7e99..94ac5869bb18 100644
--- a/drivers/net/typhoon.c
+++ b/drivers/net/typhoon.c
@@ -1801,7 +1801,7 @@ typhoon_poll(struct napi_struct *napi, int budget)
 static irqreturn_t
 typhoon_interrupt(int irq, void *dev_instance)
 {
-        struct net_device *dev = (struct net_device *) dev_instance;
+        struct net_device *dev = dev_instance;
         struct typhoon *tp = dev->priv;
         void __iomem *ioaddr = tp->ioaddr;
         u32 intr_status;