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authorJeff Garzik <jeff@garzik.org>2006-10-06 14:56:04 -0400
committerJeff Garzik <jeff@garzik.org>2006-10-06 14:56:04 -0400
commitc31f28e778ab299a5035ea2bda64f245b8915d7c (patch)
tree92d1070b0ae0c3528ab2c8787c4402fd8adf5a5f /drivers/net/sunhme.c
parent86d91bab4806191a8126502d80d729c2a4765ebe (diff)
drivers/net: eliminate irq handler impossible checks, needless casts
- Eliminate check for irq handler 'dev_id==NULL' where the condition never occurs. - Eliminate needless casts to/from void* Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/sunhme.c')
-rw-r--r--drivers/net/sunhme.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index 45d07faf7b96..9d7cd130c19d 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -2095,8 +2095,8 @@ static void happy_meal_rx(struct happy_meal *hp, struct net_device *dev)
2095 2095
2096static irqreturn_t happy_meal_interrupt(int irq, void *dev_id) 2096static irqreturn_t happy_meal_interrupt(int irq, void *dev_id)
2097{ 2097{
2098 struct net_device *dev = (struct net_device *) dev_id; 2098 struct net_device *dev = dev_id;
2099 struct happy_meal *hp = dev->priv; 2099 struct happy_meal *hp = netdev_priv(dev);
2100 u32 happy_status = hme_read32(hp, hp->gregs + GREG_STAT); 2100 u32 happy_status = hme_read32(hp, hp->gregs + GREG_STAT);
2101 2101
2102 HMD(("happy_meal_interrupt: status=%08x ", happy_status)); 2102 HMD(("happy_meal_interrupt: status=%08x ", happy_status));