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Commit f4e4f8da authored by Robert Baldyga's avatar Robert Baldyga Committed by Felipe Balbi
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usb: gadget: f_hid: remove unnecessary usb_ep_dequeue() 



Function usb_ep_disable() causes completion of all requests queued
for given endpoint, so there is no need to dequeue them after endpoint
disabling.

Signed-off-by: default avatarRobert Baldyga <r.baldyga@samsung.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent fa84acf0

drivers/usb/gadget/function/f_hid.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -908,7 +908,6 @@ static void hidg_unbind(struct usb_configuration *c, struct usb_function *f) 




	/* disable/free request and end point */

	/* disable/free request and end point */

	usb_ep_disable(hidg->in_ep);

	usb_ep_disable(hidg->in_ep);

	usb_ep_dequeue(hidg->in_ep, hidg->req);

	kfree(hidg->req->buf);

	kfree(hidg->req->buf);

	usb_ep_free_request(hidg->in_ep, hidg->req);

	usb_ep_free_request(hidg->in_ep, hidg->req);