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| 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 /drivers/net/ucc_geth.c | |
| parent | 1b36efe07f83ecf50eddd431d067c7bf86318e87 (diff) | |
| download | kernel_samsung_smdk4412-28fc1f5a0c375cb6375fa48e9a8b393f2a189be6.zip kernel_samsung_smdk4412-28fc1f5a0c375cb6375fa48e9a8b393f2a189be6.tar.gz kernel_samsung_smdk4412-28fc1f5a0c375cb6375fa48e9a8b393f2a189be6.tar.bz2 | |
[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/ucc_geth.c')
| -rw-r--r-- | drivers/net/ucc_geth.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index abac7db..73d6ac9 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -3614,9 +3614,6 @@ static irqreturn_t ucc_geth_irq_handler(int irq, void *info) ugeth_vdbg("%s: IN", __FUNCTION__); - if (!ugeth) - return IRQ_NONE; - uccf = ugeth->uccf; ug_info = ugeth->ug_info; |