Commit e319bd62 authored by Felipe Balbi's avatar Felipe Balbi
Browse files

usb: dwc3: gadget: fix checkpatch warnings 



no functional changes

Signed-off-by: default avatarFelipe Balbi <balbi@kernel.org>
parent 87b923a2

drivers/usb/dwc3/gadget.c

+17 −15
Original line number Diff line number Diff line
@@ -227,7 +227,8 @@ void dwc3_gadget_giveback(struct dwc3_ep *dep, struct dwc3_request *req, 
 * Caller should take care of locking. Issue @cmd with a given @param to @dwc

 * and wait for its completion.

 */

int dwc3_send_gadget_generic_command(struct dwc3 *dwc, unsigned cmd, u32 param)

int dwc3_send_gadget_generic_command(struct dwc3 *dwc, unsigned int cmd,

		u32 param)

{

	u32		timeout = 500;

	int		status = 0;
@@ -268,7 +269,7 @@ static int __dwc3_gadget_wakeup(struct dwc3 *dwc); 
 * Caller should handle locking. This function will issue @cmd with given

 * @params to @dep and wait for its completion.

 */

int dwc3_send_gadget_ep_cmd(struct dwc3_ep *dep, unsigned cmd,

int dwc3_send_gadget_ep_cmd(struct dwc3_ep *dep, unsigned int cmd,

		struct dwc3_gadget_ep_cmd_params *params)

{

	const struct usb_endpoint_descriptor *desc = dep->endpoint.desc;
@@ -564,6 +565,7 @@ static int dwc3_gadget_set_ep_config(struct dwc3_ep *dep, unsigned int action) 
	/* Burst size is only needed in SuperSpeed mode */

	if (dwc->gadget.speed >= USB_SPEED_SUPER) {

		u32 burst = dep->endpoint.maxburst;



		params.param0 |= DWC3_DEPCFG_BURST_SIZE(burst - 1);

	}
@@ -942,9 +944,10 @@ static u32 dwc3_calc_trbs_left(struct dwc3_ep *dep) 
}



static void __dwc3_prepare_one_trb(struct dwc3_ep *dep, struct dwc3_trb *trb,

		dma_addr_t dma, unsigned length, unsigned chain, unsigned node,

		unsigned stream_id, unsigned short_not_ok,

		unsigned no_interrupt, unsigned is_last)

		dma_addr_t dma, unsigned int length, unsigned int chain,

		unsigned int node, unsigned int stream_id,

		unsigned int short_not_ok, unsigned int no_interrupt,

		unsigned int is_last)

{

	struct dwc3		*dwc = dep->dwc;

	struct usb_gadget	*gadget = &dwc->gadget;
@@ -1060,14 +1063,14 @@ static void __dwc3_prepare_one_trb(struct dwc3_ep *dep, struct dwc3_trb *trb, 
 */

static void dwc3_prepare_one_trb(struct dwc3_ep *dep,

		struct dwc3_request *req, unsigned int trb_length,

		unsigned chain, unsigned node)

		unsigned int chain, unsigned int node)

{

	struct dwc3_trb		*trb;

	dma_addr_t		dma;

	unsigned		stream_id = req->request.stream_id;

	unsigned		short_not_ok = req->request.short_not_ok;

	unsigned		no_interrupt = req->request.no_interrupt;

	unsigned		is_last = req->request.is_last;

	unsigned int		stream_id = req->request.stream_id;

	unsigned int		short_not_ok = req->request.short_not_ok;

	unsigned int		no_interrupt = req->request.no_interrupt;

	unsigned int		is_last = req->request.is_last;



	if (req->request.num_sgs > 0)

		dma = sg_dma_address(req->start_sg);
@@ -1109,7 +1112,7 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep, 
		unsigned int maxp = usb_endpoint_maxp(dep->endpoint.desc);

		unsigned int rem = length % maxp;

		unsigned int trb_length;

		unsigned chain = true;

		unsigned int chain = true;



		trb_length = min_t(unsigned int, length, sg_dma_len(s));
@@ -1653,11 +1656,10 @@ static int __dwc3_gadget_ep_queue(struct dwc3_ep *dep, struct dwc3_request *req) 
			return 0;



		if ((dep->flags & DWC3_EP_PENDING_REQUEST)) {

			if (!(dep->flags & DWC3_EP_TRANSFER_STARTED)) {

			if (!(dep->flags & DWC3_EP_TRANSFER_STARTED))

				return __dwc3_gadget_start_isoc(dep);

		}

	}

	}



	return __dwc3_gadget_kick_transfer(dep);

}
@@ -1793,8 +1795,8 @@ int __dwc3_gadget_ep_set_halt(struct dwc3_ep *dep, int value, int protocol) 
	if (value) {

		struct dwc3_trb *trb;



		unsigned transfer_in_flight;

		unsigned started;

		unsigned int transfer_in_flight;

		unsigned int started;



		if (dep->number > 1)

			trb = dwc3_ep_prev_trb(dep, dep->trb_enqueue);