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authorBhaktipriya Shridhar <bhaktipriya96@gmail.com>2016-08-13 19:36:33 +0300
committerSebastian Reichel <sre@kernel.org>2016-08-16 01:54:37 +0300
commitb732ace40a1d5ea643ee9c28116e829ae950fe8f (patch)
treea91b3ce9d750d1f6a6ae1dd323098f3c57fe5db8 /drivers/power
parent1c53f3709cbc0da9fbf83bb10b2e3633ade05875 (diff)
downloadlinux-b732ace40a1d5ea643ee9c28116e829ae950fe8f.tar.xz
power: ds2760_battery: Remove deprecated create_singlethread_workqueue
alloc_ordered_workqueue() with WQ_MEM_RECLAIM set replaces deprecated create_singlethread_workqueue(). This is the identity conversion. The workqueue "monitor_wqueue" is used to monitor the battery status. It has been identity converted. It queues multiple work items viz &di->monitor_work, &di->set_charged_work, which require execution ordering. Hence, alloc_workqueue has been used to replace the deprecated create_singlethread_workqueue instance. WQ_MEM_RECLAIM flag has been set to ensure forward progress under memory pressure. Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/supply/ds2760_battery.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/power/supply/ds2760_battery.c b/drivers/power/supply/ds2760_battery.c
index 369ab00bf453..17225689e3f6 100644
--- a/drivers/power/supply/ds2760_battery.c
+++ b/drivers/power/supply/ds2760_battery.c
@@ -566,7 +566,8 @@ static int ds2760_battery_probe(struct platform_device *pdev)
INIT_DELAYED_WORK(&di->monitor_work, ds2760_battery_work);
INIT_DELAYED_WORK(&di->set_charged_work,
ds2760_battery_set_charged_work);
- di->monitor_wqueue = create_singlethread_workqueue(dev_name(&pdev->dev));
+ di->monitor_wqueue = alloc_ordered_workqueue(dev_name(&pdev->dev),
+ WQ_MEM_RECLAIM);
if (!di->monitor_wqueue) {
retval = -ESRCH;
goto workqueue_failed;