diff options
Diffstat (limited to 'drivers/usb/gadget/function')
| -rw-r--r-- | drivers/usb/gadget/function/f_hid.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index f1f8e7c1d528..491bd6ee14e0 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -1262,17 +1262,8 @@ static int hidg_bind(struct usb_configuration *c, struct usb_function *f) if (status) goto fail; - spin_lock_init(&hidg->write_spinlock); hidg->write_pending = 1; hidg->req = NULL; - spin_lock_init(&hidg->read_spinlock); - spin_lock_init(&hidg->get_report_spinlock); - init_waitqueue_head(&hidg->write_queue); - init_waitqueue_head(&hidg->read_queue); - init_waitqueue_head(&hidg->get_queue); - init_waitqueue_head(&hidg->get_id_queue); - INIT_LIST_HEAD(&hidg->completed_out_req); - INIT_LIST_HEAD(&hidg->report_list); INIT_WORK(&hidg->work, get_report_workqueue_handler); hidg->workqueue = alloc_workqueue("report_work", @@ -1608,6 +1599,16 @@ static struct usb_function *hidg_alloc(struct usb_function_instance *fi) mutex_lock(&opts->lock); + spin_lock_init(&hidg->write_spinlock); + spin_lock_init(&hidg->read_spinlock); + spin_lock_init(&hidg->get_report_spinlock); + init_waitqueue_head(&hidg->write_queue); + init_waitqueue_head(&hidg->read_queue); + init_waitqueue_head(&hidg->get_queue); + init_waitqueue_head(&hidg->get_id_queue); + INIT_LIST_HEAD(&hidg->completed_out_req); + INIT_LIST_HEAD(&hidg->report_list); + device_initialize(&hidg->dev); hidg->dev.release = hidg_release; hidg->dev.class = &hidg_class; |