diff options
Diffstat (limited to 'drivers/edac/edac_device.c')
| -rw-r--r-- | drivers/edac/edac_device.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/drivers/edac/edac_device.c b/drivers/edac/edac_device.c index 455a64b..a979003 100644 --- a/drivers/edac/edac_device.c +++ b/drivers/edac/edac_device.c @@ -390,11 +390,9 @@ static void edac_device_workq_function(struct work_struct *work_req) * between integral seconds */ if (edac_dev->poll_msec == 1000) - queue_delayed_work(edac_workqueue, &edac_dev->work, - round_jiffies_relative(edac_dev->delay)); + edac_queue_work(&edac_dev->work, round_jiffies_relative(edac_dev->delay)); else - queue_delayed_work(edac_workqueue, &edac_dev->work, - edac_dev->delay); + edac_queue_work(&edac_dev->work, edac_dev->delay); } /* @@ -422,11 +420,9 @@ static void edac_device_workq_setup(struct edac_device_ctl_info *edac_dev, * to fire together on the 1 second exactly */ if (edac_dev->poll_msec == 1000) - queue_delayed_work(edac_workqueue, &edac_dev->work, - round_jiffies_relative(edac_dev->delay)); + edac_queue_work(&edac_dev->work, round_jiffies_relative(edac_dev->delay)); else - queue_delayed_work(edac_workqueue, &edac_dev->work, - edac_dev->delay); + edac_queue_work(&edac_dev->work, edac_dev->delay); } /* @@ -440,8 +436,7 @@ static void edac_device_workq_teardown(struct edac_device_ctl_info *edac_dev) edac_dev->op_state = OP_OFFLINE; - cancel_delayed_work_sync(&edac_dev->work); - flush_workqueue(edac_workqueue); + edac_stop_work(&edac_dev->work); } /* @@ -454,16 +449,15 @@ static void edac_device_workq_teardown(struct edac_device_ctl_info *edac_dev) void edac_device_reset_delay_period(struct edac_device_ctl_info *edac_dev, unsigned long value) { - /* cancel the current workq request, without the mutex lock */ - edac_device_workq_teardown(edac_dev); + unsigned long jiffs = msecs_to_jiffies(value); - /* acquire the mutex before doing the workq setup */ - mutex_lock(&device_ctls_mutex); + if (value == 1000) + jiffs = round_jiffies_relative(value); - /* restart the workq request, with new delay value */ - edac_device_workq_setup(edac_dev, value); + edac_dev->poll_msec = value; + edac_dev->delay = jiffs; - mutex_unlock(&device_ctls_mutex); + edac_mod_work(&edac_dev->work, jiffs); } /* |