| /linux/include/linux/usb/ |
| H A D | gadget.h | 102 struct usb_request { struct
121 struct usb_request *req); argument
146 struct usb_request *(*alloc_request) (struct usb_ep *ep, argument
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);
255 struct usb_request *usb_ep_alloc_request(struct usb_ep *ep, gfp_t gfp_flags);
256 void usb_ep_free_request(struct usb_ep *ep, struct usb_request *req);
257 int usb_ep_queue(struct usb_ep *ep, struct usb_request *req, gfp_t gfp_flags);
258 int usb_ep_dequeue(struct usb_ep *ep, struct usb_request *req);
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| H A D | func_utils.h | 61 struct usb_request;
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/musb/ |
| H A D | musb_gadget.h | 54 struct usb_request request;
65 extern struct usb_request *
67 extern void musb_free_request(struct usb_ep *ep, struct usb_request *req);
112 extern void musb_g_giveback(struct musb_ep *, struct usb_request *, int);
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| /linux/drivers/usb/gadget/function/ |
| H A D | f_printer.c | 85 struct usb_request *current_rx_req;
235 static struct usb_request *
238 struct usb_request *req; in printer_req_alloc()
255 printer_req_free(struct usb_ep *ep, struct usb_request *req) in printer_req_free()
265 static void rx_complete(struct usb_ep *ep, struct usb_request *req) in rx_complete()
314 static void tx_complete(struct usb_ep *ep, struct usb_request *req) in tx_complete()
397 struct usb_request *req; in setup_rx_reqs()
403 struct usb_request, list); in setup_rx_reqs()
437 struct usb_request *req; in printer_read()
439 struct usb_request *current_rx_req; in printer_read()
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| H A D | u_serial.c | 95 struct usb_request *req;
168 struct usb_request *
171 struct usb_request *req; in gs_alloc_req()
193 void gs_free_req(struct usb_ep *ep, struct usb_request *req) in gs_free_req()
250 struct usb_request *req; in gs_start_tx()
256 req = list_entry(pool->next, struct usb_request, list); in gs_start_tx()
316 struct usb_request *req; in gs_start_rx()
328 req = list_entry(pool->next, struct usb_request, list); in gs_start_rx()
377 struct usb_request *req; in gs_rx_push()
379 req = list_first_entry(queue, struct usb_request, list); in gs_rx_push()
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| H A D | uvc_video.c | 91 uvc_video_encode_bulk(struct usb_request *req, struct uvc_video *video, in uvc_video_encode_bulk()
134 uvc_video_encode_isoc_sg(struct usb_request *req, struct uvc_video *video, in uvc_video_encode_isoc_sg()
201 uvc_video_encode_isoc(struct usb_request *req, struct uvc_video *video, in uvc_video_encode_isoc()
256 static int uvcg_video_ep_queue(struct uvc_video *video, struct usb_request *req) in uvcg_video_ep_queue()
282 struct usb_request *req, bool queue_to_ep) in uvcg_video_usb_req_queue()
331 uvc_video_complete(struct usb_ep *ep, struct usb_request *req) in uvc_video_complete()
426 struct usb_request *req; in uvcg_video_hw_submit()
445 struct usb_request, list); in uvcg_video_hw_submit()
453 req = list_first_entry(&video->req_free, struct usb_request, in uvcg_video_hw_submit()
614 struct usb_request *req = NULL; in uvcg_video_pump()
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| H A D | u_ether.c | 140 static void rx_complete(struct usb_ep *ep, struct usb_request *req);
143 rx_submit(struct eth_dev *dev, struct usb_request *req, gfp_t gfp_flags) in rx_submit()
221 static void rx_complete(struct usb_ep *ep, struct usb_request *req) in rx_complete()
316 struct usb_request *req; in prealloc()
347 req = container_of(next, struct usb_request, list); in prealloc()
373 struct usb_request *req; in rx_fill()
379 req = list_first_entry(&dev->rx_reqs, struct usb_request, list); in rx_fill()
406 static void tx_complete(struct usb_ep *ep, struct usb_request *req) in tx_complete()
460 struct usb_request *req = NULL; in eth_start_xmit()
523 req = list_first_entry(&dev->tx_reqs, struct usb_request, list); in eth_start_xmit()
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| H A D | u_serial.h | 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 | f_phonet.c | 50 struct usb_request *in_req;
51 struct usb_request *out_reqv[];
200 static void pn_tx_complete(struct usb_ep *ep, struct usb_request *req) in pn_tx_complete()
228 struct usb_request *req; in pn_net_xmit()
295 pn_rx_submit(struct f_phonet *fp, struct usb_request *req, gfp_t gfp_flags) in pn_rx_submit()
314 static void pn_rx_complete(struct usb_ep *ep, struct usb_request *req) in pn_rx_complete()
546 struct usb_request *req; in pn_bind()
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| H A D | f_hid.c | 51 struct usb_request *req;
93 struct usb_request *req;
96 struct usb_request *get_req;
309 struct usb_request *req; in f_hidg_intout_read()
435 static void f_hidg_req_complete(struct usb_ep *ep, struct usb_request *req) in f_hidg_req_complete()
455 struct usb_request *req; in f_hidg_write()
562 struct usb_request *req; in get_report_workqueue_handler()
763 static inline struct usb_request *hidg_alloc_ep_req(struct usb_ep *ep, in hidg_alloc_ep_req()
769 static void hidg_intout_complete(struct usb_ep *ep, struct usb_request *req) in hidg_intout_complete()
804 static void hidg_ssreport_complete(struct usb_ep *ep, struct usb_request *req) in hidg_ssreport_complete()
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| H A D | f_midi2.c | 33 struct usb_request *req; /* assigned request */
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()
385 struct usb_request *req = NULL; in get_empty_request()
406 static void put_empty_request(struct usb_request *req) in put_empty_request()
421 static int queue_request_ep_raw(struct usb_request *req) in queue_request_ep_raw()
436 static int queue_request_ep_in(struct usb_request *req) in queue_request_ep_in()
447 struct usb_request *req; in reply_ep_in()
503 struct usb_request *req; in reply_ump_stream_string()
665 static void process_ump(struct f_midi2_ep *ep, const struct usb_request *req) in process_ump()
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| H A D | f_midi.c | 98 DECLARE_KFIFO_PTR(in_req_fifo, struct usb_request *);
228 static inline struct usb_request *midi_alloc_ep_req(struct usb_ep *ep, in midi_alloc_ep_req()
257 static void f_midi_handle_out_data(struct usb_ep *ep, struct usb_request *req) in f_midi_handle_out_data()
271 f_midi_complete(struct usb_ep *ep, struct usb_request *req) in f_midi_complete()
384 struct usb_request *req = in f_midi_set_alt()
398 struct usb_request *req = in f_midi_set_alt()
422 struct usb_request *req = NULL; in f_midi_disable()
448 static void f_midi_transmit_byte(struct usb_request *req, in f_midi_transmit_byte()
609 struct usb_request *req = NULL; in f_midi_do_transmit()
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| H A D | f_loopback.c | 233 static void loopback_complete(struct usb_ep *ep, struct usb_request *req) in loopback_complete()
246 struct usb_request *in_req = req->context; in loopback_complete()
303 static inline struct usb_request *lb_alloc_ep_req(struct usb_ep *ep, int len) in lb_alloc_ep_req()
311 struct usb_request *in_req, *out_req; in alloc_requests()
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| /linux/drivers/usb/mtu3/ |
| H A D | mtu3.h | 305 struct usb_request request;
383 static inline struct mtu3_request *to_mtu3_request(struct usb_request *req) in to_mtu3_request()
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);
429 struct usb_request *req, int status);
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| H A D | mtu3_gadget_ep0.c | 57 static void ep0_req_giveback(struct mtu3 *mtu, struct usb_request *req) in ep0_req_giveback()
167 static void ep0_dummy_complete(struct usb_ep *ep, struct usb_request *req) in ep0_dummy_complete()
170 static void ep0_set_sel_complete(struct usb_ep *ep, struct usb_request *req) in ep0_set_sel_complete()
512 struct usb_request *req; in ep0_rx_state()
566 struct usb_request *req; in ep0_tx_state()
837 struct usb_request *req, gfp_t gfp) in mtu3_ep0_queue()
858 static int mtu3_ep0_dequeue(struct usb_ep *ep, struct usb_request *req) in mtu3_ep0_dequeue()
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| /linux/drivers/usb/gadget/ |
| H A D | u_f.c | 14 struct usb_request *alloc_ep_req(struct usb_ep *ep, size_t len) in alloc_ep_req()
16 struct usb_request *req; in alloc_ep_req()
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| /linux/drivers/usb/gadget/legacy/ |
| H A D | dbgp.c | 28 struct usb_request *req;
92 static void dbgp_complete(struct usb_ep *ep, struct usb_request *req) in dbgp_complete()
131 struct usb_request *req; in dbgp_enable_ep_req()
331 struct usb_request *req) in dbgp_setup_complete()
340 struct usb_request *req = dbgp.req; in dbgp_setup()
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| /linux/drivers/usb/gadget/udc/cdns2/ |
| H A D | cdns2-gadget.h | 599 struct usb_request request;
678 struct usb_request *pending_status_request;
696 struct usb_request *cdns2_gadget_ep_alloc_request(struct usb_ep *ep,
699 struct usb_request *request);
700 int cdns2_gadget_ep_dequeue(struct usb_ep *ep, struct usb_request *request);
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| /linux/drivers/usb/cdns3/ |
| H A D | cdns3-gadget.c | 73 struct usb_request *request,
77 struct usb_request *request);
80 struct usb_request *request);
131 struct usb_request *cdns3_next_request(struct list_head *list) in cdns3_next_request()
133 return list_first_entry_or_null(list, struct usb_request, list); in cdns3_next_request()
387 struct usb_request *request; in cdns3_start_all_request()
442 static void __cdns3_descmiss_copy_data(struct usb_request *request, in __cdns3_descmiss_copy_data()
443 struct usb_request *descmiss_req) in __cdns3_descmiss_copy_data()
479 struct usb_request *request) in cdns3_wa2_descmiss_copy_data()
481 struct usb_request *descmiss_req; in cdns3_wa2_descmiss_copy_data()
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| H A D | cdns3-ep0.c | 108 struct usb_request *request; in cdns3_ep0_complete_setup()
507 struct usb_request *request = priv_dev->pending_status_request; in __pending_setup_status_handler()
542 struct usb_request *request; in cdns3_ep0_setup_phase()
574 struct usb_request *request; in cdns3_transfer_completed()
688 struct usb_request *request, in cdns3_gadget_ep0_queue()
825 struct usb_request *request; in cdns3_ep0_config()
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| H A D | cdns3-gadget.h | 1233 struct usb_request request;
1334 struct usb_request *pending_status_request;
1353 struct usb_request *cdns3_next_request(struct list_head *list);
1361 struct usb_request *cdns3_gadget_ep_alloc_request(struct usb_ep *ep,
1364 struct usb_request *request);
1365 int cdns3_gadget_ep_dequeue(struct usb_ep *ep, struct usb_request *request);
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| /linux/drivers/usb/renesas_usbhs/ |
| H A D | mod_gadget.c | 23 struct usb_request req;
171 struct usb_request *req = &ureq->req; in usbhsg_queue_push()
191 struct usb_request *req = &ureq->req; in usbhsg_dma_map_ctrl()
302 struct usb_request *req) in __usbhsg_recip_send_complete()
317 struct usb_request *req; in __usbhsg_recip_send_status()
659 static struct usb_request *usbhsg_ep_alloc_request(struct usb_ep *ep, in usbhsg_ep_alloc_request()
674 struct usb_request *req) 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()
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| /linux/drivers/usb/usbip/ |
| H A D | vudc.h | 40 struct usb_request req;
128 struct usb_request *_req) in to_vrequest()
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| /linux/drivers/usb/gadget/udc/ |
| H A D | core.c | 190 struct usb_request *usb_ep_alloc_request(struct usb_ep *ep, in usb_ep_alloc_request()
193 struct usb_request *req = NULL; in usb_ep_alloc_request()
216 struct usb_request *req) in usb_ep_free_request()
292 struct usb_request *req, gfp_t gfp_flags) in usb_ep_queue()
329 int usb_ep_dequeue(struct usb_ep *ep, struct usb_request *req) in usb_ep_dequeue()
904 struct usb_request *req, int is_in) in usb_gadget_map_request_by_dev()
950 struct usb_request *req, int is_in) in usb_gadget_map_request()
957 struct usb_request *req, int is_in) in usb_gadget_unmap_request_by_dev()
976 struct usb_request *req, int is_in) in usb_gadget_unmap_request()
995 struct usb_request *req) in usb_gadget_giveback_request()
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| /linux/drivers/usb/fotg210/ |
| H A D | fotg210-udc.h | 213 struct usb_request req;
247 struct usb_request *ep0_req; /* for internal request */
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