diff options
| author | Jeff Garzik <jeff@garzik.org> | 2007-10-29 10:46:16 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-29 00:03:40 +0100 |
| commit | 28fc1f5a0c375cb6375fa48e9a8b393f2a189be6 (patch) | |
| tree | 95b3b517b02dd46ff0fc2728c1e70de8d6f78ed3 /drivers/net/cpmac.c | |
| parent | hamradio/scc: kill unnecessary use of 'irq' function arg (diff) | |
| download | linux-28fc1f5a0c375cb6375fa48e9a8b393f2a189be6.tar.xz linux-28fc1f5a0c375cb6375fa48e9a8b393f2a189be6.zip | |
[netdrvr] irq handler minor cleanups in several drivers
* use irq_handler_t where appropriate
* no need to use 'irq' function arg, its already stored in a data struct
* rename irq handler 'irq' argument to 'dummy', where the function
has been analyzed and proven not to use its first argument.
* remove always-false "dev_id == NULL" test from irq handlers
* remove pointless casts from void*
* declance: irq argument is not const
* add KERN_xxx printk prefix
* fix minor whitespace weirdness
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/cpmac.c')
| -rw-r--r-- | drivers/net/cpmac.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c index 6e12d48351b8..6ccebb830ff9 100644 --- a/drivers/net/cpmac.c +++ b/drivers/net/cpmac.c @@ -661,9 +661,6 @@ static irqreturn_t cpmac_irq(int irq, void *dev_id) int queue; u32 status; - if (!dev) - return IRQ_NONE; - priv = netdev_priv(dev); status = cpmac_read(priv->regs, CPMAC_MAC_INT_VECTOR); |