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authorTrent Piepho <tpiepho@freescale.com>2008-10-08 15:46:57 -0700
committerDavid S. Miller <davem@davemloft.net>2008-10-08 15:46:57 -0700
commit0acb28396728f42b6b1553c85d27c37513796043 (patch)
tree2b56f5734d139c748c030e90ccf047a3b261fb1e
parent51e2a3846eab18711f4eb59cd0a4c33054e2980a (diff)
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op-kernel-dev-0acb28396728f42b6b1553c85d27c37513796043.tar.gz
phylib: Wake PHY state machine on interrupt
This way the phy layer will respond to a change in phy state immediately, instead of up to one second later when the state machine timer runs. Signed-off-by: Trent Piepho <tpiepho@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/phy/phy.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 0433fcd..20cc82c 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -729,6 +729,12 @@ static void phy_change(struct work_struct *work)
if (err)
goto irq_enable_err;
+ /* Stop timer and run the state queue now. The work function for
+ * state_queue will start the timer up again.
+ */
+ del_timer(&phydev->phy_timer);
+ schedule_work(&phydev->state_queue);
+
return;
irq_enable_err:
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