summaryrefslogtreecommitdiffstats
path: root/drivers/net/pcnet32.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/pcnet32.c')
-rw-r--r--drivers/net/pcnet32.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index a2254f749a9a..566fd89da861 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -448,7 +448,7 @@ static void pcnet32_netif_stop(struct net_device *dev)
{
struct pcnet32_private *lp = netdev_priv(dev);
- dev->trans_start = jiffies;
+ dev->trans_start = jiffies; /* prevent tx timeout */
napi_disable(&lp->napi);
netif_tx_disable(dev);
}
@@ -2398,7 +2398,7 @@ static void pcnet32_tx_timeout(struct net_device *dev)
}
pcnet32_restart(dev, CSR0_NORMAL);
- dev->trans_start = jiffies;
+ dev->trans_start = jiffies; /* prevent tx timeout */
netif_wake_queue(dev);
spin_unlock_irqrestore(&lp->lock, flags);
@@ -2449,8 +2449,6 @@ static netdev_tx_t pcnet32_start_xmit(struct sk_buff *skb,
/* Trigger an immediate send poll. */
lp->a.write_csr(ioaddr, CSR0, CSR0_INTEN | CSR0_TXPOLL);
- dev->trans_start = jiffies;
-
if (lp->tx_ring[(entry + 1) & lp->tx_mod_mask].base != 0) {
lp->tx_full = 1;
netif_stop_queue(dev);