Eliminate pointless casts from void* in a few driver irq handlers.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

3 files changed, 4 insertions, 4 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;
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index bec413ba9bca..9741d613ba6f 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -3607,7 +3607,7 @@ static int ucc_geth_poll(struct napi_struct *napi, int budget)
 
 static irqreturn_t ucc_geth_irq_handler(int irq, void *info)
 {
-        struct net_device *dev = (struct net_device *)info;
+        struct net_device *dev = info;
         struct ucc_geth_private *ugeth = netdev_priv(dev);
         struct ucc_fast_private *uccf;
         struct ucc_geth_info *ug_info;
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 76db40d200d8..2e8b5c2de887 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -502,8 +502,8 @@ sbni_start_xmit( struct sk_buff  *skb,  struct net_device  *dev )
 static irqreturn_t
 sbni_interrupt( int  irq,  void  *dev_id )
 {
-        struct net_device         *dev = (struct net_device *) dev_id;
-        struct net_local  *nl  = (struct net_local *) dev->priv;
+        struct net_device         *dev = dev_id;
+        struct net_local  *nl  = dev->priv;
         int     repeat;
 
         spin_lock( &nl->lock );