From: Felipe F. Tonello Date: Fri, 18 Sep 2015 17:30:19 +0000 (+0100) Subject: usb: chipidea: udc: _ep_queue and _hw_queue cleanup X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=e46fed9fb3a12b1070e2cc5ad03a21b84f94408d;p=deliverable%2Flinux.git usb: chipidea: udc: _ep_queue and _hw_queue cleanup Update comments to reflect current state of functions. Signed-off-by: Felipe F. Tonello Signed-off-by: Peter Chen --- diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index b292b454c77b..d917b3f27ddb 100644 --- a/drivers/usb/chipidea/udc.c +++ b/drivers/usb/chipidea/udc.c @@ -403,9 +403,9 @@ static inline u8 _usb_addr(struct ci_hw_ep *ep) } /** - * _hardware_queue: configures a request at hardware level - * @gadget: gadget + * _hardware_enqueue: configures a request at hardware level * @hwep: endpoint + * @hwreq: request * * This function returns an error code */ @@ -787,8 +787,12 @@ static void isr_get_status_complete(struct usb_ep *ep, struct usb_request *req) /** * _ep_queue: queues (submits) an I/O request to an endpoint + * @ep: endpoint + * @req: request + * @gfp_flags: GFP flags (not used) * * Caller must hold lock + * This function returns an error code */ static int _ep_queue(struct usb_ep *ep, struct usb_request *req, gfp_t __maybe_unused gfp_flags)