diff options
| author | j223yang@asset.uwaterloo.ca <j223yang@asset.uwaterloo.ca> | 2011-03-10 07:36:37 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-10 17:41:51 -0500 |
| commit | 75c0fd93c7d42362134e74fd381072a7642fcc3d (patch) | |
| tree | 2336bc7a354eecbcccb36f239637847740a4ae7a /drivers | |
| parent | 6dfbd87a20a737641ef228230c77f4262434fa24 (diff) | |
ariadne: remove redundant NULL check
Simply remove redundant 'dev' NULL check.
Signed-off-by: Jinqiu Yang <crindy646@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ariadne.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/ariadne.c b/drivers/net/ariadne.c index 39214e512452..7ca0eded2561 100644 --- a/drivers/net/ariadne.c +++ b/drivers/net/ariadne.c | |||
| @@ -425,11 +425,6 @@ static irqreturn_t ariadne_interrupt(int irq, void *data) | |||
| 425 | int csr0, boguscnt; | 425 | int csr0, boguscnt; |
| 426 | int handled = 0; | 426 | int handled = 0; |
| 427 | 427 | ||
| 428 | if (dev == NULL) { | ||
| 429 | printk(KERN_WARNING "ariadne_interrupt(): irq for unknown device.\n"); | ||
| 430 | return IRQ_NONE; | ||
| 431 | } | ||
| 432 | |||
| 433 | lance->RAP = CSR0; /* PCnet-ISA Controller Status */ | 428 | lance->RAP = CSR0; /* PCnet-ISA Controller Status */ |
| 434 | 429 | ||
| 435 | if (!(lance->RDP & INTR)) /* Check if any interrupt has been */ | 430 | if (!(lance->RDP & INTR)) /* Check if any interrupt has been */ |