@@ -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;
@@ -1058,15 +1061,15 @@ static void __dwc3_prepare_one_trb(struct dwc3_ep *dep, struct dwc3_trb *trb,
* @node: only for isochronous endpoints. First TRB needs different type.
*/
static void dwc3_prepare_one_trb(struct dwc3_ep *dep,
- struct dwc3_request *req, unsigned chain, unsigned node)
+ struct dwc3_request *req, unsigned int chain, unsigned int node)
{
struct dwc3_trb *trb;
+ 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;
unsigned int length;
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;
if (req->request.num_sgs > 0) {
length = sg_dma_len(req->start_sg);
@@ -1104,7 +1107,7 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep,
unsigned int length = req->request.length;
unsigned int maxp = usb_endpoint_maxp(dep->endpoint.desc);
unsigned int rem = length % maxp;
- unsigned chain = true;
+ unsigned int chain = true;
/*
* IOMMU driver is coalescing the list of sgs which shares a
@@ -1586,9 +1589,8 @@ 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);
- }
}
}
@@ -1726,8 +1728,8 @@ 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);