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| author | Jeff Garzik <jeff@garzik.org> | 2006-10-06 14:56:04 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-10-06 14:56:04 -0400 |
| commit | c31f28e778ab299a5035ea2bda64f245b8915d7c (patch) | |
| tree | 92d1070b0ae0c3528ab2c8787c4402fd8adf5a5f /drivers/net/wan/sdla.c | |
| parent | 86d91bab4806191a8126502d80d729c2a4765ebe (diff) | |
| download | linux-c31f28e778ab299a5035ea2bda64f245b8915d7c.tar.bz2 | |
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/wan/sdla.c')
| -rw-r--r-- | drivers/net/wan/sdla.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c index 5715d25271f1..6a485f0556f4 100644 --- a/drivers/net/wan/sdla.c +++ b/drivers/net/wan/sdla.c @@ -875,13 +875,7 @@ static irqreturn_t sdla_isr(int irq, void *dev_id) dev = dev_id; - if (dev == NULL) - { - printk(KERN_WARNING "sdla_isr(): irq %d for unknown device.\n", irq); - return IRQ_NONE; - } - - flp = dev->priv; + flp = netdev_priv(dev); if (!flp->initialized) { |