[PATCH] drivers/net/tulip/dmfe.c: remove a check after use

  This patch removes a NULL check that was useles because it happened
  after the first dereference of the variable.

  Signed-off-by: Adrian Bunk <bunk@stusta.de>
  Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

diff --git a/drivers/net/tulip/dmfe.c b/drivers/net/tulip/dmfe.c
index 3f19f57..04539fc 100644 (file)
--- a/drivers/net/tulip/dmfe.c
+++ b/drivers/net/tulip/dmfe.c
@@ -744,11 +744,6 @@ static irqreturn_t dmfe_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
        DMFE_DBUG(0, "dmfe_interrupt()", 0);
 
 
        DMFE_DBUG(0, "dmfe_interrupt()", 0);
 

-       if (!dev) {
-               DMFE_DBUG(1, "dmfe_interrupt() without DEVICE arg", 0);
-               return IRQ_NONE;
-       }
-

        spin_lock_irqsave(&db->lock, flags);
 
        /* Got DM910X status */
        spin_lock_irqsave(&db->lock, flags);
 
        /* Got DM910X status */