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authorStephen Hemminger <shemminger@vyatta.com>2009-01-08 11:17:13 -0800
committerDavid S. Miller <davem@davemloft.net>2009-01-08 11:17:13 -0800
commit283a21d3e16e9709012cc8b0839ec474d8888a5d (patch)
tree34345accb5f219a2802013cca8a14bb318abff7a
parent9fd7a1d92b4462acaa460bb0f58b12ede6ffe6b9 (diff)
pcnet32: round off carrier watch timer
The link check watchdog timer on this driver fires every two seconds, but since not aligned it causes extra wakeups. It is more important on this driver than most because it is the hardware that is emulated by default when using network interfaces on VMware. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/pcnet32.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index c1bef953bf0..665a4286da3 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -2282,7 +2282,7 @@ static int pcnet32_open(struct net_device *dev)
if (lp->chip_version >= PCNET32_79C970A) {
/* Print the link status and start the watchdog */
pcnet32_check_media(dev, 1);
- mod_timer(&(lp->watchdog_timer), PCNET32_WATCHDOG_TIMEOUT);
+ mod_timer(&lp->watchdog_timer, PCNET32_WATCHDOG_TIMEOUT);
}
i = 0;
@@ -2917,7 +2917,7 @@ static void pcnet32_watchdog(struct net_device *dev)
pcnet32_check_media(dev, 0);
spin_unlock_irqrestore(&lp->lock, flags);
- mod_timer(&(lp->watchdog_timer), PCNET32_WATCHDOG_TIMEOUT);
+ mod_timer(&lp->watchdog_timer, round_jiffies(PCNET32_WATCHDOG_TIMEOUT));
}
static int pcnet32_pm_suspend(struct pci_dev *pdev, pm_message_t state)