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Message-id: <1423585836-30651-1-git-send-email-r.baldyga@samsung.com> Date: Tue, 10 Feb 2015 17:30:36 +0100 From: Robert Baldyga <r.baldyga@...sung.com> To: balbi@...com Cc: gregkh@...uxfoundation.org, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, Robert Baldyga <r.baldyga@...sung.com> Subject: [PATCH] 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: Robert Baldyga <r.baldyga@...sung.com> --- drivers/usb/gadget/function/f_hid.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index 426d69a..46addc4 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -908,7 +908,6 @@ static void hidg_unbind(struct usb_configuration *c, struct usb_function *f) /* disable/free request and end point */ usb_ep_disable(hidg->in_ep); - usb_ep_dequeue(hidg->in_ep, hidg->req); kfree(hidg->req->buf); usb_ep_free_request(hidg->in_ep, hidg->req); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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