usb: s3c-otg: Rename struct s3c_ep
The driver is actually for the Designware DWC2 controller.
This patch renames struct s3c_ep to reflect this.
Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/usb/gadget/s3c_udc_otg.c b/drivers/usb/gadget/s3c_udc_otg.c
index 99c6a1b..4caa390 100644
--- a/drivers/usb/gadget/s3c_udc_otg.c
+++ b/drivers/usb/gadget/s3c_udc_otg.c
@@ -96,20 +96,20 @@
static int s3c_fifo_status(struct usb_ep *ep);
static void s3c_fifo_flush(struct usb_ep *ep);
static void s3c_ep0_read(struct dwc2_udc *dev);
-static void s3c_ep0_kick(struct dwc2_udc *dev, struct s3c_ep *ep);
+static void s3c_ep0_kick(struct dwc2_udc *dev, struct dwc2_ep *ep);
static void s3c_handle_ep0(struct dwc2_udc *dev);
static int s3c_ep0_write(struct dwc2_udc *dev);
-static int write_fifo_ep0(struct s3c_ep *ep, struct s3c_request *req);
-static void done(struct s3c_ep *ep, struct s3c_request *req, int status);
+static int write_fifo_ep0(struct dwc2_ep *ep, struct s3c_request *req);
+static void done(struct dwc2_ep *ep, struct s3c_request *req, int status);
static void stop_activity(struct dwc2_udc *dev,
struct usb_gadget_driver *driver);
static int udc_enable(struct dwc2_udc *dev);
static void udc_set_address(struct dwc2_udc *dev, unsigned char address);
static void reconfig_usbd(struct dwc2_udc *dev);
static void set_max_pktsize(struct dwc2_udc *dev, enum usb_device_speed speed);
-static void nuke(struct s3c_ep *ep, int status);
+static void nuke(struct dwc2_ep *ep, int status);
static int s3c_udc_set_halt(struct usb_ep *_ep, int value);
-static void s3c_udc_set_nak(struct s3c_ep *ep);
+static void s3c_udc_set_nak(struct dwc2_ep *ep);
void set_udc_gadget_private_data(void *p)
{
@@ -191,7 +191,7 @@
/* basic endpoint records init */
for (i = 0; i < S3C_MAX_ENDPOINTS; i++) {
- struct s3c_ep *ep = &dev->ep[i];
+ struct dwc2_ep *ep = &dev->ep[i];
if (i != 0)
list_add_tail(&ep->ep.ep_list, &dev->gadget.ep_list);
@@ -305,7 +305,7 @@
/*
* done - retire a request; caller blocked irqs
*/
-static void done(struct s3c_ep *ep, struct s3c_request *req, int status)
+static void done(struct dwc2_ep *ep, struct s3c_request *req, int status)
{
unsigned int stopped = ep->stopped;
@@ -356,7 +356,7 @@
/*
* nuke - dequeue ALL requests
*/
-static void nuke(struct s3c_ep *ep, int status)
+static void nuke(struct dwc2_ep *ep, int status)
{
struct s3c_request *req;
@@ -381,7 +381,7 @@
/* prevent new request submissions, kill any outstanding requests */
for (i = 0; i < S3C_MAX_ENDPOINTS; i++) {
- struct s3c_ep *ep = &dev->ep[i];
+ struct dwc2_ep *ep = &dev->ep[i];
ep->stopped = 1;
nuke(ep, -ESHUTDOWN);
}
@@ -530,13 +530,13 @@
static int s3c_ep_enable(struct usb_ep *_ep,
const struct usb_endpoint_descriptor *desc)
{
- struct s3c_ep *ep;
+ struct dwc2_ep *ep;
struct dwc2_udc *dev;
unsigned long flags = 0;
debug("%s: %p\n", __func__, _ep);
- ep = container_of(_ep, struct s3c_ep, ep);
+ ep = container_of(_ep, struct dwc2_ep, ep);
if (!_ep || !desc || ep->desc || _ep->name == ep0name
|| desc->bDescriptorType != USB_DT_ENDPOINT
|| ep->bEndpointAddress != desc->bEndpointAddress
@@ -595,12 +595,12 @@
*/
static int s3c_ep_disable(struct usb_ep *_ep)
{
- struct s3c_ep *ep;
+ struct dwc2_ep *ep;
unsigned long flags = 0;
debug("%s: %p\n", __func__, _ep);
- ep = container_of(_ep, struct s3c_ep, ep);
+ ep = container_of(_ep, struct dwc2_ep, ep);
if (!_ep || !ep->desc) {
debug("%s: %s not enabled\n", __func__,
_ep ? ep->ep.name : NULL);
@@ -652,13 +652,13 @@
/* dequeue JUST ONE request */
static int s3c_dequeue(struct usb_ep *_ep, struct usb_request *_req)
{
- struct s3c_ep *ep;
+ struct dwc2_ep *ep;
struct s3c_request *req;
unsigned long flags = 0;
debug("%s: %p\n", __func__, _ep);
- ep = container_of(_ep, struct s3c_ep, ep);
+ ep = container_of(_ep, struct dwc2_ep, ep);
if (!_ep || ep->ep.name == ep0name)
return -EINVAL;
@@ -686,9 +686,9 @@
static int s3c_fifo_status(struct usb_ep *_ep)
{
int count = 0;
- struct s3c_ep *ep;
+ struct dwc2_ep *ep;
- ep = container_of(_ep, struct s3c_ep, ep);
+ ep = container_of(_ep, struct dwc2_ep, ep);
if (!_ep) {
debug("%s: bad ep\n", __func__);
return -ENODEV;
@@ -708,9 +708,9 @@
*/
static void s3c_fifo_flush(struct usb_ep *_ep)
{
- struct s3c_ep *ep;
+ struct dwc2_ep *ep;
- ep = container_of(_ep, struct s3c_ep, ep);
+ ep = container_of(_ep, struct dwc2_ep, ep);
if (unlikely(!_ep || (!ep->desc && ep->ep.name != ep0name))) {
debug("%s: bad ep\n", __func__);
return;