| /drivers/usb/storage/ |
| D | uas-detect.h | 29 struct usb_host_endpoint *eps[]) in uas_find_endpoints() argument
41 eps[pipe_id - 1] = &endpoint[i]; in uas_find_endpoints()
49 if (!eps[0] || !eps[1] || !eps[2] || !eps[3]) in uas_find_endpoints()
59 struct usb_host_endpoint *eps[4] = { }; in uas_use_uas_driver() local
70 r = uas_find_endpoints(alt, eps); in uas_use_uas_driver()
106 } else if (usb_ss_max_streams(&eps[1]->ss_ep_comp) == 32) { in uas_use_uas_driver()
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| D | uas.c | 943 struct usb_host_endpoint *eps[4] = { }; in uas_configure_endpoints() local
947 r = uas_find_endpoints(devinfo->intf->cur_altsetting, eps); in uas_configure_endpoints()
952 usb_endpoint_num(&eps[0]->desc)); in uas_configure_endpoints()
954 usb_endpoint_num(&eps[1]->desc)); in uas_configure_endpoints()
956 usb_endpoint_num(&eps[2]->desc)); in uas_configure_endpoints()
958 usb_endpoint_num(&eps[3]->desc)); in uas_configure_endpoints()
964 devinfo->qdepth = usb_alloc_streams(devinfo->intf, eps + 1, in uas_configure_endpoints()
977 struct usb_host_endpoint *eps[3]; in uas_free_streams() local
979 eps[0] = usb_pipe_endpoint(udev, devinfo->status_pipe); in uas_free_streams()
980 eps[1] = usb_pipe_endpoint(udev, devinfo->data_in_pipe); in uas_free_streams()
[all …]
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| /drivers/usb/gadget/legacy/ |
| D | raw_gadget.c | 180 struct raw_ep eps[USB_RAW_EPS_NUM_MAX]; member
220 if (dev->eps[i].state == STATE_EP_DISABLED) in dev_free()
222 usb_ep_disable(dev->eps[i].ep); in dev_free()
223 usb_ep_free_request(dev->eps[i].ep, dev->eps[i].req); in dev_free()
224 kfree(dev->eps[i].ep->desc); in dev_free()
225 dev->eps[i].state = STATE_EP_DISABLED; in dev_free()
305 dev->eps[i].ep = ep; in gadget_bind()
306 dev->eps[i].addr = get_ep_addr(ep->name); in gadget_bind()
307 dev->eps[i].state = STATE_EP_DISABLED; in gadget_bind()
828 ep = &dev->eps[i]; in raw_ioctl_ep_enable()
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| /drivers/usb/dwc3/ |
| D | ep0.c | 117 __dwc3_ep0_do_control_data(dwc, dwc->eps[direction], req); in __dwc3_gadget_ep0_queue()
137 __dwc3_ep0_do_control_status(dwc, dwc->eps[direction]); in __dwc3_gadget_ep0_queue()
180 __dwc3_ep0_do_control_data(dwc, dwc->eps[direction], req); in __dwc3_gadget_ep0_queue()
226 dep = dwc->eps[1]; in dwc3_ep0_stall_and_restart()
230 dep = dwc->eps[0]; in dwc3_ep0_stall_and_restart()
245 dwc->eps[0]->trb_enqueue = 0; in dwc3_ep0_stall_and_restart()
246 dwc->eps[1]->trb_enqueue = 0; in dwc3_ep0_stall_and_restart()
283 dep = dwc->eps[0]; in dwc3_ep0_out_start()
291 dwc3_ep = dwc->eps[i]; in dwc3_ep0_out_start()
316 dep = dwc->eps[epnum]; in dwc3_wIndex_to_dep()
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| D | gadget.c | 149 dwc3_ep0_end_control_data(dwc, dwc->eps[dir]); in dwc3_ep0_reset_state()
151 dwc3_ep0_end_control_data(dwc, dwc->eps[!dir]); in dwc3_ep0_reset_state()
153 dwc->eps[0]->trb_enqueue = 0; in dwc3_ep0_reset_state()
154 dwc->eps[1]->trb_enqueue = 0; in dwc3_ep0_reset_state()
584 struct dwc3_ep *dep = dwc->eps[i]; in dwc3_gadget_start_config()
732 dep = dwc->eps[1]; in dwc3_gadget_clear_tx_fifos()
743 dep = dwc->eps[num]; in dwc3_gadget_clear_tx_fifos()
2399 dep = dwc->eps[epnum]; in dwc3_stop_active_transfers()
2824 dep = dwc->eps[0]; in __dwc3_gadget_start()
2832 dep = dwc->eps[1]; in __dwc3_gadget_start()
[all …]
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| /drivers/usb/host/ |
| D | xhci.c | 1678 ep_state = &xhci->devs[slot_id]->eps[ep_index].ep_state; in xhci_urb_enqueue()
1838 ep = &vdev->eps[ep_index]; in xhci_urb_dequeue()
1986 if (xhci->devs[udev->slot_id]->eps[ep_index].ring != NULL) in xhci_drop_endpoint()
2071 if (virt_dev->eps[ep_index].ring && in xhci_add_endpoint()
2871 memcpy(&ep_bw_info[i], &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2878 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2881 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2890 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2893 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2915 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
[all …]
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| D | xhci-debugfs.c | 454 if (spriv->eps[ep_index]) in xhci_debugfs_create_endpoint()
461 epriv->show_ring = dev->eps[ep_index].ring; in xhci_debugfs_create_endpoint()
468 spriv->eps[ep_index] = epriv; in xhci_debugfs_create_endpoint()
478 if (!spriv || !spriv->eps[ep_index]) in xhci_debugfs_remove_endpoint()
481 epriv = spriv->eps[ep_index]; in xhci_debugfs_remove_endpoint()
483 spriv->eps[ep_index] = NULL; in xhci_debugfs_remove_endpoint()
574 if (!spriv || !spriv->eps[ep_index] || in xhci_debugfs_create_stream_files()
575 !dev->eps[ep_index].stream_info) in xhci_debugfs_create_stream_files()
578 epriv = spriv->eps[ep_index]; in xhci_debugfs_create_stream_files()
579 epriv->stream_info = dev->eps[ep_index].stream_info; in xhci_debugfs_create_stream_files()
[all …]
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| D | xhci-dbgcap.h | 139 struct dbc_ep eps[2]; member
189 return &dbc->eps[BULK_IN]; in get_in_ep()
194 return &dbc->eps[BULK_OUT]; in get_out_ep()
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| D | xhci-mem.c | 472 xhci_ring_free(xhci, virt_dev->eps[ep_index].ring); in xhci_free_endpoint_ring()
474 virt_dev->eps[ep_index].ring = NULL; in xhci_free_endpoint_ring()
959 if (dev->eps[i].ring) in xhci_free_virt_device()
961 if (dev->eps[i].stream_info) in xhci_free_virt_device()
963 dev->eps[i].stream_info); in xhci_free_virt_device()
972 if (!list_empty(&dev->eps[i].bw_endpoint_list)) { in xhci_free_virt_device()
973 list_del_init(&dev->eps[i].bw_endpoint_list); in xhci_free_virt_device()
1072 dev->eps[i].ep_index = i; in xhci_alloc_virt_device()
1073 dev->eps[i].vdev = dev; in xhci_alloc_virt_device()
1074 dev->eps[i].xhci = xhci; in xhci_alloc_virt_device()
[all …]
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| D | xhci-dbgcap.c | 184 xhci_dbc_flush_endpoint_requests(&dbc->eps[BULK_OUT]); in xhci_dbc_flush_requests()
185 xhci_dbc_flush_endpoint_requests(&dbc->eps[BULK_IN]); in xhci_dbc_flush_requests()
300 struct dbc_ep *dep = &dbc->eps[req->direction]; in dbc_ep_do_queue()
361 dep = &dbc->eps[direction]; in xhci_dbc_do_eps_init()
377 memset(dbc->eps, 0, sizeof(struct dbc_ep) * ARRAY_SIZE(dbc->eps)); in xhci_dbc_eps_exit()
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| /drivers/platform/x86/dell/ |
| D | dcdbas.c | 521 struct smm_eps_table *eps = (struct smm_eps_table *)addr; in check_eps_table() local
523 if (strncmp(eps->smm_comm_buff_anchor, SMM_EPS_SIG, 4) != 0) in check_eps_table()
526 if (checksum(addr, eps->length) != 0) in check_eps_table()
529 return eps; in check_eps_table()
536 struct smm_eps_table *eps = NULL; in dcdbas_check_wsmt() local
565 eps = check_eps_table(addr); in dcdbas_check_wsmt()
566 if (eps) in dcdbas_check_wsmt()
570 if (!eps) { in dcdbas_check_wsmt()
574 bios_buf_paddr = eps->smm_comm_buff_addr; in dcdbas_check_wsmt()
575 remap_size = eps->num_of_4k_pages * PAGE_SIZE; in dcdbas_check_wsmt()
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| /drivers/usb/cdns3/ |
| D | cdnsp-ep0.c | 23 pep = &pdev->eps[0]; in cdnsp_ep0_stall()
173 pep = &pdev->eps[ep_sts]; in cdnsp_ep0_handle_status()
305 pep = &pdev->eps[cdnsp_w_index_to_ep_index(le16_to_cpu(ctrl->wIndex))]; in cdnsp_ep0_handle_feature_endpoint()
431 if (pdev->eps[0].ep_state & EP_HALTED) { in cdnsp_setup_analyze()
433 cdnsp_halt_endpoint(pdev, &pdev->eps[0], 0); in cdnsp_setup_analyze()
440 if (!list_empty(&pdev->eps[0].pending_list)) { in cdnsp_setup_analyze()
444 req = next_request(&pdev->eps[0].pending_list); in cdnsp_setup_analyze()
445 cdnsp_ep_dequeue(&pdev->eps[0], req); in cdnsp_setup_analyze()
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| D | cdns3-ep0.c | 39 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; in cdns3_ep0_run_transfer()
107 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; in cdns3_ep0_complete_setup()
254 priv_ep = priv_dev->eps[index]; in cdns3_req_ep0_get_status()
371 priv_ep = priv_dev->eps[index]; in cdns3_ep0_feature_handle_endpoint()
511 request->complete(&priv_dev->eps[0]->endpoint, request); in __pending_setup_status_handler()
534 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; in cdns3_ep0_setup_phase()
571 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; in cdns3_transfer_completed()
717 priv_ep = priv_dev->eps[i]; in cdns3_gadget_ep0_queue()
822 priv_ep = priv_dev->eps[0]; in cdns3_ep0_config()
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| D | cdnsp-gadget.c | 659 if ((pdev->eps[i - 1].ring && !(ctrl_ctx->drop_flags & le32)) || in cdnsp_update_eps_configuration()
704 pdev->eps[0].ep_state & EP_HALTED) { in cdnsp_reset_device()
705 cdnsp_halt_endpoint(pdev, &pdev->eps[0], 0); in cdnsp_reset_device()
712 pdev->eps[0].ep_state &= ~(EP_STOPPED | EP_HALTED); in cdnsp_reset_device()
713 pdev->eps[0].ep_state |= EP_ENABLED; in cdnsp_reset_device()
727 pdev->eps[i].ep_state |= EP_STOPPED | EP_UNCONFIGURED; in cdnsp_reset_device()
1427 cdnsp_cmd_flush_ep(pdev, &pdev->eps[0]); in cdnsp_stop()
1430 if (!list_empty(&pdev->eps[0].pending_list)) { in cdnsp_stop()
1433 req = next_request(&pdev->eps[0].pending_list); in cdnsp_stop()
1435 cdnsp_ep_dequeue(&pdev->eps[0], req); in cdnsp_stop()
[all …]
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| D | cdnsp-mem.c | 673 cdnsp_free_endpoint_rings(pdev, &pdev->eps[0]); in cdnsp_free_priv_device()
696 pdev->eps[0].ring = cdnsp_ring_alloc(pdev, 2, TYPE_CTRL, 0, GFP_ATOMIC); in cdnsp_alloc_priv_device()
697 if (!pdev->eps[0].ring) in cdnsp_alloc_priv_device()
717 struct cdnsp_ep_ctx *ep0_ctx = pdev->eps[0].in_ctx; in cdnsp_copy_ep0_dequeue_into_input_ctx()
718 struct cdnsp_ring *ep_ring = pdev->eps[0].ring; in cdnsp_copy_ep0_dequeue_into_input_ctx()
769 ep0_ctx->deq = cpu_to_le64(pdev->eps[0].ring->first_seg->dma | in cdnsp_setup_addressable_priv_dev()
770 pdev->eps[0].ring->cycle_state); in cdnsp_setup_addressable_priv_dev()
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| /drivers/usb/gadget/udc/ |
| D | fsl_qe_udc.c | 179 qe_eptx_stall_change(&udc->eps[0], 1); in qe_ep0_stall()
180 qe_eprx_stall_change(&udc->eps[0], 1); in qe_ep0_stall()
286 ep = &udc->eps[pipe_num]; in qe_epbds_reset()
316 ep = &udc->eps[pipe_num]; in qe_ep_reset()
349 struct qe_ep *ep = &udc->eps[pipe_num]; in qe_ep_bd_init()
469 struct qe_ep *ep = &udc->eps[pipe_num]; in qe_ep_register_init()
524 struct qe_ep *ep = &udc->eps[pipe_num]; in qe_ep_init()
792 struct qe_ep *ep = &udc->eps[0]; in ep0_setup_handle()
816 struct qe_ep *ep = &udc->eps[0]; in qe_ep0_rx()
945 ep = &udc->eps[i]; in ep_rx_tasklet()
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| D | mv_u3d_core.c | 56 ep = &u3d->eps[i]; in mv_u3d_ep0_reset()
133 u3d->eps[index].name); in mv_u3d_process_ep_req()
923 struct mv_u3d_ep *ep = u3d->eps; in mv_u3d_ep_set_stall()
1308 ep = &u3d->eps[1]; in mv_u3d_eps_init()
1329 ep = &u3d->eps[i]; in mv_u3d_eps_init()
1381 mv_u3d_nuke(&u3d->eps[1], -ESHUTDOWN); in mv_u3d_stop_activity()
1519 mv_u3d_nuke(&u3d->eps[ep_num * 2 + MV_U3D_EP_DIR_IN], -ESHUTDOWN); in mv_u3d_handle_setup_packet()
1636 curr_ep = &u3d->eps[1]; in mv_u3d_irq_process_tr_complete()
1638 curr_ep = &u3d->eps[i]; in mv_u3d_irq_process_tr_complete()
1764 kfree(u3d->eps); in mv_u3d_remove()
[all …]
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| D | mv_udc_core.c | 77 ep = &udc->eps[i]; in ep0_reset()
141 udc->eps[index].name); in process_ep_req()
1244 ep = &udc->eps[0]; in eps_init()
1263 ep = &udc->eps[i]; in eps_init()
1315 nuke(&udc->eps[0], -ESHUTDOWN); in gadget_reset()
1333 nuke(&udc->eps[0], -ESHUTDOWN); in stop_activity()
1448 ep = &udc->eps[0]; in udc_prime_status()
1585 ep = &udc->eps[ep_num * 2 + direction]; in ch9clearfeature()
1663 nuke(&udc->eps[ep_num * 2 + EP_DIR_OUT], -ESHUTDOWN); in handle_setup_packet()
1832 curr_ep = &udc->eps[0]; in irq_process_tr_complete()
[all …]
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| D | fsl_usb2_udc.h | 477 struct fsl_ep *eps; member
575 #define get_ep_by_pipe(udc, pipe) ((pipe == 1)? &udc->eps[0]: \
576 &udc->eps[pipe])
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| D | fsl_udc_core.c | 1280 ep = &udc->eps[0]; in ep0_prime_status()
1338 ep = &udc->eps[0]; in ch9getstatus()
1998 nuke(&udc_controller->eps[0], -ESHUTDOWN); in fsl_udc_stop()
2164 ep = &udc->eps[0]; in fsl_proc_read()
2245 udc->eps = kcalloc(udc->max_ep, sizeof(struct fsl_ep), GFP_KERNEL); in struct_udc_setup()
2246 if (!udc->eps) { in struct_udc_setup()
2297 kfree(udc->eps); in struct_udc_setup()
2313 struct fsl_ep *ep = &udc->eps[index]; in struct_ep_setup()
2463 udc_controller->gadget.ep0 = &udc_controller->eps[0].ep; in fsl_udc_probe()
2483 udc_controller->eps[0].ep.desc = &fsl_ep0_desc; in fsl_udc_probe()
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| D | dummy_hcd.c | 2555 struct usb_host_endpoint **eps, unsigned int num_eps, in dummy_alloc_streams() argument
2570 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_alloc_streams()
2575 max_stream = usb_ss_max_streams(&eps[i]->ss_ep_comp); in dummy_alloc_streams()
2583 eps[i]->desc.bEndpointAddress, in dummy_alloc_streams()
2590 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_alloc_streams()
2593 usb_endpoint_num(&eps[i]->desc), ret_streams); in dummy_alloc_streams()
2602 struct usb_host_endpoint **eps, unsigned int num_eps, in dummy_free_streams() argument
2613 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_free_streams()
2621 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_free_streams()
2624 usb_endpoint_num(&eps[i]->desc), 0); in dummy_free_streams()
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| /drivers/usb/core/ |
| D | devio.c | 954 struct usb_host_endpoint **eps; in parse_usbdevfs_streams() local
970 eps = kmalloc_array(num_eps, sizeof(*eps), GFP_KERNEL); in parse_usbdevfs_streams()
971 if (!eps) in parse_usbdevfs_streams()
975 if (get_user(ep, &streams->eps[i])) { in parse_usbdevfs_streams()
979 eps[i] = ep_to_host_endpoint(ps->dev, ep); in parse_usbdevfs_streams()
980 if (!eps[i]) { in parse_usbdevfs_streams()
1009 *eps_ret = eps; in parse_usbdevfs_streams()
1015 kfree(eps); in parse_usbdevfs_streams()
1382 struct usb_host_endpoint **eps; in check_reset_of_active_ep() local
1385 eps = (epnum & USB_DIR_IN) ? udev->ep_in : udev->ep_out; in check_reset_of_active_ep()
[all …]
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| D | hcd.c | 2041 struct usb_host_endpoint **eps, unsigned int num_eps, in usb_alloc_streams() argument
2059 if (!usb_endpoint_xfer_bulk(&eps[i]->desc)) in usb_alloc_streams()
2062 if (eps[i]->streams) in usb_alloc_streams()
2066 ret = hcd->driver->alloc_streams(hcd, dev, eps, num_eps, in usb_alloc_streams()
2072 eps[i]->streams = ret; in usb_alloc_streams()
2091 struct usb_host_endpoint **eps, unsigned int num_eps, in usb_free_streams() argument
2105 if (!eps[i] || !eps[i]->streams) in usb_free_streams()
2108 ret = hcd->driver->free_streams(hcd, dev, eps, num_eps, mem_flags); in usb_free_streams()
2113 eps[i]->streams = 0; in usb_free_streams()
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| D | driver.c | 433 struct usb_host_endpoint *ep, **eps = NULL; in usb_unbind_interface() local
467 eps = kmalloc_array(USB_MAXENDPOINTS, sizeof(void *), in usb_unbind_interface()
469 if (!eps) in usb_unbind_interface()
472 eps[j++] = ep; in usb_unbind_interface()
475 usb_free_streams(intf, eps, j, GFP_KERNEL); in usb_unbind_interface()
476 kfree(eps); in usb_unbind_interface()
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| /drivers/usb/gadget/function/ |
| D | f_fs.c | 73 struct ffs_ep *eps; member
1973 ep = func->eps; in ffs_func_eps_disable()
2000 ep = func->eps; in ffs_func_eps_enable()
2880 ffs_ep = func->eps + idx; in __ffs_func_bind_do_descs()
2915 ep->driver_data = func->eps + idx; in __ffs_func_bind_do_descs()
2981 if (!func->eps[idx].ep) in __ffs_func_bind_do_nums()
2986 descs = func->eps[idx].descs; in __ffs_func_bind_do_nums()
3140 vla_item_with_sz(d, struct ffs_ep, eps, ffs->eps_count); in _ffs_func_bind()
3185 eps_ptr = vla_ptr(vlabuf, d, eps); in _ffs_func_bind()
3192 func->eps = vla_ptr(vlabuf, d, eps); in _ffs_func_bind()
[all …]
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