diff options
| -rw-r--r-- | drivers/hid/hid-core.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 18b277a833f..63c8ce5540f 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1657,6 +1657,7 @@ static void hid_compat_load(struct work_struct *ws) request_module("hid-dummy"); } static DECLARE_WORK(hid_compat_work, hid_compat_load); +static struct workqueue_struct *hid_compat_wq; #endif static int __init hid_init(void) @@ -1674,7 +1675,12 @@ static int __init hid_init(void) goto err_bus; #ifdef CONFIG_HID_COMPAT - schedule_work(&hid_compat_work); + hid_compat_wq = create_workqueue("hid_compat"); + if (!hid_compat_wq) { + hidraw_exit(); + goto err; + } + queue_work(hid_compat_wq, &hid_compat_work); #endif return 0; @@ -1686,6 +1692,9 @@ err: static void __exit hid_exit(void) { +#ifdef CONFIG_HID_COMPAT + destroy_workqueue(hid_compat_wq); +#endif hidraw_exit(); bus_unregister(&hid_bus_type); } |