diff options
| author | Adrian Bunk <bunk@kernel.org> | 2008-06-10 01:23:25 +0300 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-06-11 21:58:34 -0400 |
| commit | 3a221d17a7a031ad04242f6bc86b7dff307534f8 (patch) | |
| tree | 5ef8e8a28b97a6cdc2714370e3be08203c2361d6 | |
| parent | 909fa882a83a5c73868ba0630654d0018d35252a (diff) | |
drivers/net/: remove write-only "last_dev"
This patch removes write-only global "last_dev" variables from the
following drivers:
- a2065.c
- declance.c
- sunlance.c
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| -rw-r--r-- | drivers/net/a2065.c | 4 | ||||
| -rw-r--r-- | drivers/net/declance.c | 4 | ||||
| -rw-r--r-- | drivers/net/sunlance.c | 4 |
3 files changed, 0 insertions, 12 deletions
diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c index 6c5719ae8cca..9c0837435b68 100644 --- a/drivers/net/a2065.c +++ b/drivers/net/a2065.c @@ -475,16 +475,12 @@ static irqreturn_t lance_interrupt (int irq, void *dev_id) return IRQ_HANDLED; } -struct net_device *last_dev; - static int lance_open (struct net_device *dev) { struct lance_private *lp = netdev_priv(dev); volatile struct lance_regs *ll = lp->ll; int ret; - last_dev = dev; - /* Stop the Lance */ ll->rap = LE_CSR0; ll->rdp = LE_C0_STOP; diff --git a/drivers/net/declance.c b/drivers/net/declance.c index 6b1e77cc069e..3e3506411ac0 100644 --- a/drivers/net/declance.c +++ b/drivers/net/declance.c @@ -773,8 +773,6 @@ static irqreturn_t lance_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -struct net_device *last_dev = 0; - static int lance_open(struct net_device *dev) { volatile u16 *ib = (volatile u16 *)dev->mem_start; @@ -782,8 +780,6 @@ static int lance_open(struct net_device *dev) volatile struct lance_regs *ll = lp->ll; int status = 0; - last_dev = dev; - /* Stop the Lance */ writereg(&ll->rap, LE_CSR0); writereg(&ll->rdp, LE_C0_STOP); diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c index 26ade68aeabf..4e994f87469e 100644 --- a/drivers/net/sunlance.c +++ b/drivers/net/sunlance.c @@ -915,15 +915,11 @@ static void build_fake_packet(struct lance_private *lp) lp->tx_new = TX_NEXT(entry); } -struct net_device *last_dev; - static int lance_open(struct net_device *dev) { struct lance_private *lp = netdev_priv(dev); int status = 0; - last_dev = dev; - STOP_LANCE(lp); if (request_irq(dev->irq, &lance_interrupt, IRQF_SHARED, |