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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-26 15:54:36 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-26 15:54:36 -0700 |
commit | 13220a94d35708d5378114e96ffcc88d0a74fe99 (patch) | |
tree | be6530677d5f9536c7211e05ba012923e4c0b307 /drivers/net/phy/phy.c | |
parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog (diff) | |
parent | Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ (diff) | |
download | linux-dev-13220a94d35708d5378114e96ffcc88d0a74fe99.tar.xz linux-dev-13220a94d35708d5378114e96ffcc88d0a74fe99.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1750 commits)
ixgbe: Allow Priority Flow Control settings to survive a device reset
net: core: remove unneeded include in net/core/utils.c.
e1000e: update version number
e1000e: fix close interrupt race
e1000e: fix loss of multicast packets
e1000e: commonize tx cleanup routine to match e1000 & igb
netfilter: fix nf_logger name in ebt_ulog.
netfilter: fix warning in ebt_ulog init function.
netfilter: fix warning about invalid const usage
e1000: fix close race with interrupt
e1000: cleanup clean_tx_irq routine so that it completely cleans ring
e1000: fix tx hang detect logic and address dma mapping issues
bridge: bad error handling when adding invalid ether address
bonding: select current active slave when enslaving device for mode tlb and alb
gianfar: reallocate skb when headroom is not enough for fcb
Bump release date to 25Mar2009 and version to 0.22
r6040: Fix second PHY address
qeth: fix wait_event_timeout handling
qeth: check for completion of a running recovery
qeth: unregister MAC addresses during recovery.
...
Manually fixed up conflicts in:
drivers/infiniband/hw/cxgb3/cxio_hal.h
drivers/infiniband/hw/nes/nes_nic.c
Diffstat (limited to 'drivers/net/phy/phy.c')
-rw-r--r-- | drivers/net/phy/phy.c | 41 |
1 files changed, 11 insertions, 30 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index e4ede6080c9d..58b73b08dde0 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -414,7 +414,6 @@ EXPORT_SYMBOL(phy_start_aneg); static void phy_change(struct work_struct *work); static void phy_state_machine(struct work_struct *work); -static void phy_timer(unsigned long data); /** * phy_start_machine - start PHY state machine tracking @@ -434,11 +433,8 @@ void phy_start_machine(struct phy_device *phydev, { phydev->adjust_state = handler; - INIT_WORK(&phydev->state_queue, phy_state_machine); - init_timer(&phydev->phy_timer); - phydev->phy_timer.function = &phy_timer; - phydev->phy_timer.data = (unsigned long) phydev; - mod_timer(&phydev->phy_timer, jiffies + HZ); + INIT_DELAYED_WORK(&phydev->state_queue, phy_state_machine); + schedule_delayed_work(&phydev->state_queue, jiffies + HZ); } /** @@ -451,8 +447,7 @@ void phy_start_machine(struct phy_device *phydev, */ void phy_stop_machine(struct phy_device *phydev) { - del_timer_sync(&phydev->phy_timer); - cancel_work_sync(&phydev->state_queue); + cancel_delayed_work_sync(&phydev->state_queue); mutex_lock(&phydev->lock); if (phydev->state > PHY_UP) @@ -680,11 +675,9 @@ 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); + /* reschedule state queue work to run as soon as possible */ + cancel_delayed_work_sync(&phydev->state_queue); + schedule_delayed_work(&phydev->state_queue, 0); return; @@ -761,14 +754,13 @@ EXPORT_SYMBOL(phy_start); /** * phy_state_machine - Handle the state machine * @work: work_struct that describes the work to be done - * - * Description: Scheduled by the state_queue workqueue each time - * phy_timer is triggered. */ static void phy_state_machine(struct work_struct *work) { + struct delayed_work *dwork = + container_of(work, struct delayed_work, work); struct phy_device *phydev = - container_of(work, struct phy_device, state_queue); + container_of(dwork, struct phy_device, state_queue); int needs_aneg = 0; int err = 0; @@ -946,17 +938,6 @@ static void phy_state_machine(struct work_struct *work) if (err < 0) phy_error(phydev); - mod_timer(&phydev->phy_timer, jiffies + PHY_STATE_TIME * HZ); -} - -/* PHY timer which schedules the state machine work */ -static void phy_timer(unsigned long data) -{ - struct phy_device *phydev = (struct phy_device *)data; - - /* - * PHY I/O operations can potentially sleep so we ensure that - * it's done from a process context - */ - schedule_work(&phydev->state_queue); + schedule_delayed_work(&phydev->state_queue, + jiffies + PHY_STATE_TIME * HZ); } |