From: Bhaktipriya Shridhar Date: Sat, 13 Aug 2016 16:33:53 +0000 (+0530) Subject: power: ipaq_micro_battery: Remove deprecated create_singlethread_workqueue X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=829f0e97cc03b0c834cc5f86ff72b2ec389020ef;p=deliverable%2Flinux.git power: ipaq_micro_battery: Remove deprecated create_singlethread_workqueue The workqueue "wq" is used for handling battery related tasks. It has a single work item viz &mb->update and hence it doesn't require execution ordering. Hence, alloc_workqueue has been used to replace the deprecated create_singlethread_workqueue instance. The WQ_MEM_RECLAIM flag has been set to ensure forward progress under memory pressure. Since there is a single work item, explicit concurrency limit is unnecessary here. Signed-off-by: Bhaktipriya Shridhar Signed-off-by: Sebastian Reichel --- diff --git a/drivers/power/supply/ipaq_micro_battery.c b/drivers/power/supply/ipaq_micro_battery.c index 35b01c7d775b..4af7b770f293 100644 --- a/drivers/power/supply/ipaq_micro_battery.c +++ b/drivers/power/supply/ipaq_micro_battery.c @@ -235,7 +235,7 @@ static int micro_batt_probe(struct platform_device *pdev) return -ENOMEM; mb->micro = dev_get_drvdata(pdev->dev.parent); - mb->wq = create_singlethread_workqueue("ipaq-battery-wq"); + mb->wq = alloc_workqueue("ipaq-battery-wq", WQ_MEM_RECLAIM, 0); if (!mb->wq) return -ENOMEM;