diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2008-01-24 02:06:46 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-01-28 15:07:12 -0800 |
| commit | 79ea13ce07c951bb4d95471e7300baa0f1be9e78 (patch) | |
| tree | c0ea320464201854c5d3a222e2dd0d10ae22c95f /drivers/net/wan/pc300_drv.c | |
| parent | e1000 endianness annotations (diff) | |
| download | linux-dev-79ea13ce07c951bb4d95471e7300baa0f1be9e78.tar.xz linux-dev-79ea13ce07c951bb4d95471e7300baa0f1be9e78.zip | |
NULL noise in drivers/net
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan/pc300_drv.c')
| -rw-r--r-- | drivers/net/wan/pc300_drv.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c index 99fee2f1d019..57914fbd41d3 100644 --- a/drivers/net/wan/pc300_drv.c +++ b/drivers/net/wan/pc300_drv.c @@ -2365,17 +2365,17 @@ static void falc_intr(pc300_t * card) static irqreturn_t cpc_intr(int irq, void *dev_id) { - pc300_t *card; + pc300_t *card = dev_id; volatile ucchar plx_status; - if ((card = (pc300_t *) dev_id) == 0) { + if (!card) { #ifdef PC300_DEBUG_INTR printk("cpc_intr: spurious intr %d\n", irq); #endif return IRQ_NONE; /* spurious intr */ } - if (card->hw.rambase == 0) { + if (!card->hw.rambase) { #ifdef PC300_DEBUG_INTR printk("cpc_intr: spurious intr2 %d\n", irq); #endif @@ -3648,7 +3648,7 @@ static void __devexit cpc_remove_one(struct pci_dev *pdev) { pc300_t *card = pci_get_drvdata(pdev); - if (card->hw.rambase != 0) { + if (card->hw.rambase) { int i; /* Disable interrupts on the PCI bridge */ |