usb: gadget: Update at91_udc to use usb_endpoint_descriptor inside the struct usb_ep
Remove redundant pointer to struct usb_endpoint_descriptor. Signed-off-by: Ido Shayevitz <idos@codeaurora.org> Signed-off-by: Felipe Balbi <balbi@ti.com>
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ef20a72b73
Коммит
5a6506f00e
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@ -212,7 +212,7 @@ static int proc_udc_show(struct seq_file *s, void *unused)
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if (udc->enabled && udc->vbus) {
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proc_ep_show(s, &udc->ep[0]);
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list_for_each_entry (ep, &udc->gadget.ep_list, ep.ep_list) {
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if (ep->desc)
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if (ep->ep.desc)
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proc_ep_show(s, ep);
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}
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}
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@ -530,7 +530,7 @@ ok:
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tmp |= AT91_UDP_EPEDS;
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__raw_writel(tmp, ep->creg);
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ep->desc = desc;
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ep->ep.desc = desc;
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ep->ep.maxpacket = maxpacket;
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/*
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@ -558,7 +558,6 @@ static int at91_ep_disable (struct usb_ep * _ep)
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nuke(ep, -ESHUTDOWN);
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/* restore the endpoint's pristine config */
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ep->desc = NULL;
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ep->ep.desc = NULL;
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ep->ep.maxpacket = ep->maxpacket;
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@ -618,7 +617,7 @@ static int at91_ep_queue(struct usb_ep *_ep,
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return -EINVAL;
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}
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if (!_ep || (!ep->desc && ep->ep.name != ep0name)) {
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if (!_ep || (!ep->ep.desc && ep->ep.name != ep0name)) {
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DBG("invalid ep\n");
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return -EINVAL;
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}
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@ -833,7 +832,7 @@ static void udc_reinit(struct at91_udc *udc)
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if (i != 0)
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list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list);
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ep->desc = NULL;
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ep->ep.desc = NULL;
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ep->stopped = 0;
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ep->fifo_bank = 0;
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ep->ep.maxpacket = ep->maxpacket;
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@ -1172,7 +1171,7 @@ static void handle_setup(struct at91_udc *udc, struct at91_ep *ep, u32 csr)
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| USB_REQ_GET_STATUS:
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tmp = w_index & USB_ENDPOINT_NUMBER_MASK;
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ep = &udc->ep[tmp];
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if (tmp >= NUM_ENDPOINTS || (tmp && !ep->desc))
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if (tmp >= NUM_ENDPOINTS || (tmp && !ep->ep.desc))
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goto stall;
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if (tmp) {
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@ -1197,7 +1196,7 @@ static void handle_setup(struct at91_udc *udc, struct at91_ep *ep, u32 csr)
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ep = &udc->ep[tmp];
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if (w_value != USB_ENDPOINT_HALT || tmp >= NUM_ENDPOINTS)
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goto stall;
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if (!ep->desc || ep->is_iso)
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if (!ep->ep.desc || ep->is_iso)
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goto stall;
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if ((w_index & USB_DIR_IN)) {
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if (!ep->is_in)
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@ -1218,7 +1217,7 @@ static void handle_setup(struct at91_udc *udc, struct at91_ep *ep, u32 csr)
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goto stall;
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if (tmp == 0)
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goto succeed;
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if (!ep->desc || ep->is_iso)
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if (!ep->ep.desc || ep->is_iso)
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goto stall;
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if ((w_index & USB_DIR_IN)) {
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if (!ep->is_in)
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@ -105,9 +105,6 @@ struct at91_ep {
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unsigned is_in:1;
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unsigned is_iso:1;
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unsigned fifo_bank:1;
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const struct usb_endpoint_descriptor
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*desc;
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};
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/*
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