| /linux/include/linux/usb/ |
| H A D | gadget.h | 32 struct usb_ep;
103 struct usb_ep *ep;
120 void (*complete)(struct usb_ep *ep,
141 int (*enable) (struct usb_ep *ep,
143 int (*disable) (struct usb_ep *ep);
144 void (*dispose) (struct usb_ep *ep);
146 struct usb_request *(*alloc_request) (struct usb_ep *ep,
148 void (*free_request) (struct usb_ep *ep, struct usb_request *req);
150 int (*queue) (struct usb_ep *ep, struct usb_request *req,
152 int (*dequeue) (struct usb_ep *ep, struct usb_request *req);
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| H A D | func_utils.h | 60 struct usb_ep;
75 struct usb_request *alloc_ep_req(struct usb_ep *ep, size_t len);
78 static inline void free_ep_req(struct usb_ep *ep, struct usb_request *req) in free_ep_req()
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| /linux/drivers/usb/gadget/function/ |
| H A D | f_midi2.c | 31 struct f_midi2_usb_ep *usb_ep; /* belonging USB EP */ member
40 struct usb_ep *usb_ep; /* assigned USB EP */ member
41 void (*complete)(struct usb_ep *usb_ep, struct usb_request *req);
383 static struct usb_request *get_empty_request(struct f_midi2_usb_ep *usb_ep) in get_empty_request() argument
389 spin_lock_irqsave(&usb_ep->card->queue_lock, flags); in get_empty_request()
390 if (!usb_ep->free_reqs) in get_empty_request()
392 index = find_first_bit(&usb_ep->free_reqs, usb_ep->num_reqs); in get_empty_request()
393 if (index >= usb_ep->num_reqs) in get_empty_request()
395 req = usb_ep->reqs[index].req; in get_empty_request()
398 clear_bit(index, &usb_ep->free_reqs); in get_empty_request()
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| H A D | g_zero.h | 70 struct usb_ep *in, struct usb_ep *out,
71 struct usb_ep *iso_in, struct usb_ep *iso_out);
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| H A D | u_serial.h | 44 struct usb_ep *in;
45 struct usb_ep *out;
57 struct usb_request *gs_alloc_req(struct usb_ep *ep, unsigned len, gfp_t flags);
58 void gs_free_req(struct usb_ep *, struct usb_request *req);
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| H A D | u_audio.h | 64 struct usb_ep *in_ep;
66 struct usb_ep *out_ep;
68 struct usb_ep *in_ep_fback;
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| H A D | f_sourcesink.c | 37 struct usb_ep *in_ep;
38 struct usb_ep *out_ep;
39 struct usb_ep *iso_in_ep;
40 struct usb_ep *iso_out_ep;
290 static inline struct usb_request *ss_alloc_ep_req(struct usb_ep *ep, int len) in ss_alloc_ep_req()
295 static void disable_ep(struct usb_composite_dev *cdev, struct usb_ep *ep) in disable_ep()
305 struct usb_ep *in, struct usb_ep *out, in disable_endpoints()
306 struct usb_ep *iso_in, struct usb_ep *iso_out) in disable_endpoints()
500 static void reinit_write_data(struct usb_ep *ep, struct usb_request *req) in reinit_write_data()
520 static void source_sink_complete(struct usb_ep *ep, struct usb_request *req) in source_sink_complete()
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| H A D | u_serial.c | 169 gs_alloc_req(struct usb_ep *ep, unsigned len, gfp_t kmalloc_flags) in gs_alloc_req()
193 void gs_free_req(struct usb_ep *ep, struct usb_request *req) in gs_free_req()
240 struct usb_ep *in; in gs_start_tx()
313 struct usb_ep *out = port->port_usb->out; in gs_start_rx()
458 static void gs_read_complete(struct usb_ep *ep, struct usb_request *req) in gs_read_complete()
469 static void gs_write_complete(struct usb_ep *ep, struct usb_request *req) in gs_write_complete()
497 static void gs_free_requests(struct usb_ep *ep, struct list_head *head, in gs_free_requests()
511 static int gs_alloc_requests(struct usb_ep *ep, struct list_head *head, in gs_alloc_requests()
512 void (*fn)(struct usb_ep *, struct usb_request *), in gs_alloc_requests() argument
547 struct usb_ep *ep = port->port_usb->out; in gs_start_io()
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| H A D | f_loopback.c | 31 struct usb_ep *in_ep;
32 struct usb_ep *out_ep;
233 static void loopback_complete(struct usb_ep *ep, struct usb_request *req) in loopback_complete()
303 static inline struct usb_request *lb_alloc_ep_req(struct usb_ep *ep, int len) in lb_alloc_ep_req()
359 struct f_loopback *loop, struct usb_ep *ep) in enable_endpoint()
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| H A D | u_ether.h | 59 struct usb_ep *in_ep;
60 struct usb_ep *out_ep;
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| H A D | f_eem.c | 35 struct usb_ep *ep;
251 struct usb_ep *ep; in eem_bind()
324 static void eem_cmd_complete(struct usb_ep *ep, struct usb_request *req) in eem_cmd_complete()
342 struct usb_ep *in = port->in_ep; in eem_wrap()
421 struct usb_ep *ep; in eem_unwrap()
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| /linux/drivers/usb/gadget/ |
| H A D | epautoconf.c | 63 struct usb_ep *usb_ep_autoconfig_ss( in usb_ep_autoconfig_ss()
69 struct usb_ep *ep; in usb_ep_autoconfig_ss()
149 struct usb_ep *usb_ep_autoconfig( in usb_ep_autoconfig()
154 struct usb_ep *ep; in usb_ep_autoconfig()
187 void usb_ep_autoconfig_release(struct usb_ep *ep) in usb_ep_autoconfig_release()
205 struct usb_ep *ep; in usb_ep_autoconfig_reset()
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| /linux/drivers/usb/gadget/udc/bdc/ |
| H A D | bdc_ep.c | 552 usb_gadget_giveback_request(&ep->usb_ep, &req->usb_req); in bdc_req_complete()
595 ep->usb_ep.desc = NULL; in bdc_ep_disable()
626 ep->usb_ep.maxpacket = usb_endpoint_maxp(ep->desc); in bdc_ep_enable()
627 ep->usb_ep.desc = ep->desc; in bdc_ep_enable()
628 ep->usb_ep.comp_desc = ep->comp_desc; in bdc_ep_enable()
714 if (!req || !ep->usb_ep.desc) in ep_queue()
760 ep, (void *)ep->usb_ep.desc); in ep_dequeue()
917 list_del(&ep->usb_ep.ep_list); in bdc_free_ep()
1379 static void ep0_set_sel_cmpl(struct usb_ep *_ep, struct usb_request *_req) in ep0_set_sel_cmpl()
1710 static int bdc_gadget_ep_queue(struct usb_ep *_ep, in bdc_gadget_ep_queue()
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| /linux/drivers/usb/gadget/udc/ |
| H A D | tegra-xudc.c | 397 struct usb_ep usb_ep; member
608 static inline struct tegra_xudc_ep *to_xudc_ep(struct usb_ep *ep) in to_xudc_ep()
610 return container_of(ep, struct tegra_xudc_ep, usb_ep); in to_xudc_ep()
1057 usb_gadget_giveback_request(&ep->usb_ep, &req->usb_req); in tegra_xudc_req_done()
1294 ((req->usb_req.length % ep->usb_ep.maxpacket) == 0)) { in __tegra_xudc_ep_queue()
1310 tegra_xudc_ep_queue(struct usb_ep *usb_ep, struct usb_request *usb_req, in tegra_xudc_ep_queue() argument
1319 if (!usb_ep || !usb_req) in tegra_xudc_ep_queue()
1322 ep = to_xudc_ep(usb_ep); in tegra_xudc_ep_queue()
1520 tegra_xudc_ep_dequeue(struct usb_ep *usb_ep, struct usb_request *usb_req) in tegra_xudc_ep_dequeue() argument
1528 if (!usb_ep || !usb_req) in tegra_xudc_ep_dequeue()
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| H A D | core.c | 81 void usb_ep_set_maxpacket_limit(struct usb_ep *ep, in usb_ep_set_maxpacket_limit()
113 int usb_ep_enable(struct usb_ep *ep) in usb_ep_enable()
156 int usb_ep_disable(struct usb_ep *ep) in usb_ep_disable()
190 struct usb_request *usb_ep_alloc_request(struct usb_ep *ep, in usb_ep_alloc_request()
215 void usb_ep_free_request(struct usb_ep *ep, in usb_ep_free_request()
291 int usb_ep_queue(struct usb_ep *ep, in usb_ep_queue()
329 int usb_ep_dequeue(struct usb_ep *ep, struct usb_request *req) in usb_ep_dequeue()
363 int usb_ep_set_halt(struct usb_ep *ep) in usb_ep_set_halt()
389 int usb_ep_clear_halt(struct usb_ep *ep) in usb_ep_clear_halt()
412 int usb_ep_set_wedge(struct usb_ep *ep) in usb_ep_set_wedge()
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| /linux/drivers/usb/gadget/legacy/ |
| H A D | dbgp.c | 29 struct usb_ep *i_ep;
30 struct usb_ep *o_ep;
81 static void __disable_ep(struct usb_ep *ep) in __disable_ep()
92 static void dbgp_complete(struct usb_ep *ep, struct usb_request *req) in dbgp_complete()
128 static int dbgp_enable_ep_req(struct usb_ep *ep) in dbgp_enable_ep_req()
167 static int __enable_ep(struct usb_ep *ep, struct usb_endpoint_descriptor *desc) in __enable_ep()
330 static void dbgp_setup_complete(struct usb_ep *ep, in dbgp_setup_complete()
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| /linux/drivers/usb/musb/ |
| H A D | musb_gadget.h | 66 musb_alloc_request(struct usb_ep *ep, gfp_t gfp_flags);
67 extern void musb_free_request(struct usb_ep *ep, struct usb_request *req);
75 struct usb_ep end_point;
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| /linux/drivers/usb/usbip/ |
| H A D | vudc_dev.c | 229 static int vep_enable(struct usb_ep *_ep, in vep_enable()
260 static int vep_disable(struct usb_ep *_ep) in vep_disable()
279 static struct usb_request *vep_alloc_request(struct usb_ep *_ep, in vep_alloc_request()
296 static void vep_free_request(struct usb_ep *_ep, struct usb_request *_req) in vep_free_request()
308 static int vep_queue(struct usb_ep *_ep, struct usb_request *_req, in vep_queue()
333 static int vep_dequeue(struct usb_ep *_ep, struct usb_request *_req) in vep_dequeue()
370 vep_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedged) in vep_set_halt_and_wedge()
402 vep_set_halt(struct usb_ep *_ep, int value) in vep_set_halt()
407 static int vep_set_wedge(struct usb_ep *_ep) in vep_set_wedge()
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| H A D | vudc.h | 26 struct usb_ep ep;
122 static inline struct vep *to_vep(struct usb_ep *_ep) in to_vep()
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| /linux/drivers/usb/dwc3/ |
| H A D | gadget.h | 115 int __dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value);
116 int dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value);
117 int dwc3_gadget_ep0_queue(struct usb_ep *ep, struct usb_request *request,
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| /linux/drivers/usb/mtu3/ |
| H A D | mtu3.h | 283 struct usb_ep ep;
388 static inline struct mtu3_ep *to_mtu3_ep(struct usb_ep *ep) in to_mtu3_ep()
426 struct usb_request *mtu3_alloc_request(struct usb_ep *ep, gfp_t gfp_flags);
427 void mtu3_free_request(struct usb_ep *ep, struct usb_request *req);
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| /linux/drivers/usb/renesas_usbhs/ |
| H A D | mod_gadget.c | 30 struct usb_ep ep;
301 static void __usbhsg_recip_send_complete(struct usb_ep *ep, in __usbhsg_recip_send_complete()
579 static int usbhsg_ep_enable(struct usb_ep *ep, in usbhsg_ep_enable()
636 static int usbhsg_ep_disable(struct usb_ep *ep) in usbhsg_ep_disable()
659 static struct usb_request *usbhsg_ep_alloc_request(struct usb_ep *ep, in usbhsg_ep_alloc_request()
673 static void usbhsg_ep_free_request(struct usb_ep *ep, in usbhsg_ep_free_request()
682 static int usbhsg_ep_queue(struct usb_ep *ep, struct usb_request *req, in usbhsg_ep_queue()
701 static int usbhsg_ep_dequeue(struct usb_ep *ep, struct usb_request *req) in usbhsg_ep_dequeue()
723 static int __usbhsg_ep_set_halt_wedge(struct usb_ep *ep, int halt, int wedge) in __usbhsg_ep_set_halt_wedge()
768 static int usbhsg_ep_set_halt(struct usb_ep *ep, int value) in usbhsg_ep_set_halt()
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| /linux/drivers/usb/gadget/udc/aspeed-vhub/ |
| H A D | epn.c | 335 static int ast_vhub_epn_queue(struct usb_ep* u_ep, struct usb_request *u_req, in ast_vhub_epn_queue()
472 static int ast_vhub_epn_dequeue(struct usb_ep* u_ep, struct usb_request *u_req) in ast_vhub_epn_dequeue()
521 static int ast_vhub_set_halt_and_wedge(struct usb_ep* u_ep, bool halt, in ast_vhub_set_halt_and_wedge()
553 static int ast_vhub_epn_set_halt(struct usb_ep *u_ep, int value) in ast_vhub_epn_set_halt()
558 static int ast_vhub_epn_set_wedge(struct usb_ep *u_ep) in ast_vhub_epn_set_wedge()
563 static int ast_vhub_epn_disable(struct usb_ep* u_ep) in ast_vhub_epn_disable()
600 static int ast_vhub_epn_enable(struct usb_ep* u_ep, in ast_vhub_epn_enable()
760 static void ast_vhub_epn_dispose(struct usb_ep *u_ep) in ast_vhub_epn_dispose()
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| /linux/drivers/usb/gadget/udc/cdns2/ |
| H A D | cdns2-gadget.h | 552 struct usb_ep endpoint;
696 struct usb_request *cdns2_gadget_ep_alloc_request(struct usb_ep *ep,
698 void cdns2_gadget_ep_free_request(struct usb_ep *ep,
700 int cdns2_gadget_ep_dequeue(struct usb_ep *ep, struct usb_request *request);
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| /linux/drivers/usb/fotg210/ |
| H A D | fotg210-udc.c | 169 static int fotg210_ep_enable(struct usb_ep *_ep, in fotg210_ep_enable()
221 static int fotg210_ep_disable(struct usb_ep *_ep) in fotg210_ep_disable()
242 static struct usb_request *fotg210_ep_alloc_request(struct usb_ep *_ep, in fotg210_ep_alloc_request()
256 static void fotg210_ep_free_request(struct usb_ep *_ep, in fotg210_ep_free_request()
404 static int fotg210_ep_queue(struct usb_ep *_ep, struct usb_request *_req, in fotg210_ep_queue()
438 static int fotg210_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req) in fotg210_ep_dequeue()
490 static int fotg210_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedge) in fotg210_set_halt_and_wedge()
520 static int fotg210_ep_set_halt(struct usb_ep *_ep, int value) in fotg210_ep_set_halt()
525 static int fotg210_ep_set_wedge(struct usb_ep *_ep) in fotg210_ep_set_wedge()
530 static void fotg210_ep_fifo_flush(struct usb_ep *_ep) in fotg210_ep_fifo_flush()
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