diff options
| author |   Jeff Garzik <jeff@garzik.org> | 2007-10-29 05:46:16 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-01-28 15:03:40 -0800 |
| commit | 28fc1f5a0c375cb6375fa48e9a8b393f2a189be6 (patch) | |
| tree | 95b3b517b02dd46ff0fc2728c1e70de8d6f78ed3 /arch/ia64/hp | |
| parent | hamradio/scc: kill unnecessary use of 'irq' function arg (diff) | |
| download | linux-dev-28fc1f5a0c375cb6375fa48e9a8b393f2a189be6.tar.xz linux-dev-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 'arch/ia64/hp')
| -rw-r--r-- | arch/ia64/hp/sim/simeth.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c index 08b117e2c54b..9898febf609a 100644 --- a/arch/ia64/hp/sim/simeth.c +++ b/arch/ia64/hp/sim/simeth.c @@ -497,11 +497,6 @@ simeth_interrupt(int irq, void *dev_id) { struct net_device *dev = dev_id; - if ( dev == NULL ) { - printk(KERN_WARNING "simeth: irq %d for unknown device\n", irq); - return IRQ_NONE; - } - /* * very simple loop because we get interrupts only when receiving */ |