[PATCH 1/3] HID: haptic: Replace create_singlethread_workqueue with alloc_ordered_workqueue
flat view
WARM3d
From: George Karagounis <hidden>
Date: 2026-10-28 11:19:05
Also in:
lkml
Subsystem:
hid core layer, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
create_singlethread_workqueue() is deprecated. Replace it with alloc_ordered_workqueue() for the haptic workqueue. WQ_MEM_RECLAIM is added to ensure hardware events can be processed under memory pressure. Signed-off-by: George Karagounis <redacted> --- drivers/hid/hid-haptic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/hid-haptic.c b/drivers/hid/hid-haptic.c
index 8760eeb08b2c..2f4fcb56aba1 100644
--- a/drivers/hid/hid-haptic.c
+++ b/drivers/hid/hid-haptic.c@@ -460,7 +460,7 @@ int hid_haptic_init(struct hid_device *hdev, name = kmalloc(strlen(prefix) + strlen(hdev->name) + 2, GFP_KERNEL); if (name) { sprintf(name, "%s %s", prefix, hdev->name); - haptic->wq = create_singlethread_workqueue(name); + haptic->wq = alloc_ordered_workqueue(name, WQ_MEM_RECLAIM); kfree(name); } if (!haptic->wq) {
--
2.56.0