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| author | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> | 2016-08-13 22:05:00 +0530 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2016-08-16 00:54:37 +0200 |
| commit | 1c53f3709cbc0da9fbf83bb10b2e3633ade05875 (patch) | |
| tree | 985cd483be717800bae9c16c7fe7e6bee6d583ed | |
| parent | 829f0e97cc03b0c834cc5f86ff72b2ec389020ef (diff) | |
| download | linux-1c53f3709cbc0da9fbf83bb10b2e3633ade05875.tar.bz2 | |
power: ab8500_fg: 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 "fg_wq" is used for running the FG algorithm periodically.
It has been identity converted.
It has multiple work items viz fg_periodic_work, fg_low_bat_work,
fg_reinit_work, fg_work, fg_acc_cur_work and fg_check_hw_failure_work,
which require execution ordering. Hence, a dedicated ordered workqueue
has been used here.
The WQ_MEM_RECLAIM flag has been set to guarantee forward progress under
memory pressure.
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
| -rw-r--r-- | drivers/power/supply/ab8500_fg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/power/supply/ab8500_fg.c b/drivers/power/supply/ab8500_fg.c index 5a36cf88578a..199f2dbb0044 100644 --- a/drivers/power/supply/ab8500_fg.c +++ b/drivers/power/supply/ab8500_fg.c @@ -3096,7 +3096,7 @@ static int ab8500_fg_probe(struct platform_device *pdev) ab8500_fg_discharge_state_to(di, AB8500_FG_DISCHARGE_INIT); /* Create a work queue for running the FG algorithm */ - di->fg_wq = create_singlethread_workqueue("ab8500_fg_wq"); + di->fg_wq = alloc_ordered_workqueue("ab8500_fg_wq", WQ_MEM_RECLAIM); if (di->fg_wq == NULL) { dev_err(di->dev, "failed to create work queue\n"); return -ENOMEM; |