diff options
| author | Tejun Heo <tj@kernel.org> | 2010-10-19 15:24:36 +0000 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2011-01-16 21:16:31 -0800 |
| commit | f06267104dd9112f11586830d22501d0e26245ea (patch) | |
| tree | 8f7c364abc84a5f69269974eaa2b955b24d8f421 /drivers/infiniband/hw/qib/qib_iba7220.c | |
| parent | 948579cd8c6ea7c8c98c52b79f4470952e182ebd (diff) | |
| download | lwn-f06267104dd9112f11586830d22501d0e26245ea.tar.gz lwn-f06267104dd9112f11586830d22501d0e26245ea.zip | |
RDMA: Update workqueue usage
* ib_wq is added, which is used as the common workqueue for infiniband
instead of the system workqueue. All system workqueue usages
including flush_scheduled_work() callers are converted to use and
flush ib_wq.
* cancel_delayed_work() + flush_scheduled_work() converted to
cancel_delayed_work_sync().
* qib_wq is removed and ib_wq is used instead.
This is to prepare for deprecation of flush_scheduled_work().
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_iba7220.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_iba7220.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/qib/qib_iba7220.c b/drivers/infiniband/hw/qib/qib_iba7220.c index 127a0d5069f0..de799f17cb9e 100644 --- a/drivers/infiniband/hw/qib/qib_iba7220.c +++ b/drivers/infiniband/hw/qib/qib_iba7220.c @@ -1692,8 +1692,7 @@ static void qib_7220_quiet_serdes(struct qib_pportdata *ppd) ppd->lflags &= ~QIBL_IB_AUTONEG_INPROG; spin_unlock_irqrestore(&ppd->lflags_lock, flags); wake_up(&ppd->cpspec->autoneg_wait); - cancel_delayed_work(&ppd->cpspec->autoneg_work); - flush_scheduled_work(); + cancel_delayed_work_sync(&ppd->cpspec->autoneg_work); shutdown_7220_relock_poll(ppd->dd); val = qib_read_kreg64(ppd->dd, kr_xgxs_cfg); @@ -3515,8 +3514,8 @@ static void try_7220_autoneg(struct qib_pportdata *ppd) toggle_7220_rclkrls(ppd->dd); /* 2 msec is minimum length of a poll cycle */ - schedule_delayed_work(&ppd->cpspec->autoneg_work, - msecs_to_jiffies(2)); + queue_delayed_work(ib_wq, &ppd->cpspec->autoneg_work, + msecs_to_jiffies(2)); } /* |