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Searched refs:eps (Results 1 – 25 of 25) sorted by relevance

/drivers/usb/storage/
Duas-detect.h28 struct usb_host_endpoint *eps[]) in uas_find_endpoints() argument
40 eps[pipe_id - 1] = &endpoint[i]; in uas_find_endpoints()
48 if (!eps[0] || !eps[1] || !eps[2] || !eps[3]) in uas_find_endpoints()
58 struct usb_host_endpoint *eps[4] = { }; in uas_use_uas_driver() local
69 r = uas_find_endpoints(alt, eps); in uas_use_uas_driver()
105 } else if (usb_ss_max_streams(&eps[1]->ss_ep_comp) == 32) { in uas_use_uas_driver()
Duas.c892 struct usb_host_endpoint *eps[4] = { }; in uas_configure_endpoints() local
896 r = uas_find_endpoints(devinfo->intf->cur_altsetting, eps); in uas_configure_endpoints()
901 usb_endpoint_num(&eps[0]->desc)); in uas_configure_endpoints()
903 usb_endpoint_num(&eps[1]->desc)); in uas_configure_endpoints()
905 usb_endpoint_num(&eps[2]->desc)); in uas_configure_endpoints()
907 usb_endpoint_num(&eps[3]->desc)); in uas_configure_endpoints()
913 devinfo->qdepth = usb_alloc_streams(devinfo->intf, eps + 1, in uas_configure_endpoints()
926 struct usb_host_endpoint *eps[3]; in uas_free_streams() local
928 eps[0] = usb_pipe_endpoint(udev, devinfo->status_pipe); in uas_free_streams()
929 eps[1] = usb_pipe_endpoint(udev, devinfo->data_in_pipe); in uas_free_streams()
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/drivers/usb/host/
Dxhci.c1466 if (xhci->devs[slot_id]->eps[ep_index].ep_state & in xhci_urb_enqueue()
1471 } else if (xhci->devs[slot_id]->eps[ep_index].ep_state & in xhci_urb_enqueue()
1532 ep = &xhci->devs[slot_id]->eps[ep_index]; in xhci_urb_to_transfer_ring()
1631 ep = &xhci->devs[urb->dev->slot_id]->eps[ep_index]; in xhci_urb_dequeue()
1737 if (xhci->devs[udev->slot_id]->eps[ep_index].ring != NULL) in xhci_drop_endpoint()
1818 if (virt_dev->eps[ep_index].ring && in xhci_add_endpoint()
2616 memcpy(&ep_bw_info[i], &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2623 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
2626 &virt_dev->eps[i], in xhci_reserve_bandwidth()
2635 &virt_dev->eps[i].bw_info, in xhci_reserve_bandwidth()
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Dxhci-mem.c407 virt_dev->eps[ep_index].ring; in xhci_free_or_cache_endpoint_ring()
414 xhci_ring_free(xhci, virt_dev->eps[ep_index].ring); in xhci_free_or_cache_endpoint_ring()
419 virt_dev->eps[ep_index].ring = NULL; in xhci_free_or_cache_endpoint_ring()
634 struct xhci_virt_ep *ep = &dev->eps[ep_index]; in xhci_stream_id_to_ring()
932 if (dev->eps[i].ring) in xhci_free_virt_device()
933 xhci_ring_free(xhci, dev->eps[i].ring); in xhci_free_virt_device()
934 if (dev->eps[i].stream_info) in xhci_free_virt_device()
936 dev->eps[i].stream_info); in xhci_free_virt_device()
942 if (!list_empty(&dev->eps[i].bw_endpoint_list)) in xhci_free_virt_device()
1044 xhci_init_endpoint_timer(xhci, &dev->eps[i]); in xhci_alloc_virt_device()
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Dxhci-ring.c407 struct xhci_virt_ep *ep = &xhci->devs[slot_id]->eps[ep_index]; in xhci_ring_ep_doorbell()
433 ep = &xhci->devs[slot_id]->eps[ep_index]; in ring_doorbell_for_active_rings()
457 ep = &xhci->devs[slot_id]->eps[ep_index]; in xhci_triad_to_transfer_ring()
518 struct xhci_virt_ep *ep = &dev->eps[ep_index]; in xhci_find_new_dequeue_state()
734 ep = &xhci->devs[slot_id]->eps[ep_index]; in xhci_handle_cmd_stop_ep()
854 ep = &xhci->devs[slot_id]->eps[ep_index]; in xhci_kill_endpoint_urbs()
994 while (ep_ring->dequeue != dev->eps[ep_index].queued_deq_ptr) { in update_ring_for_set_deq_completion()
1001 dev->eps[ep_index].queued_deq_ptr) in update_ring_for_set_deq_completion()
1039 ep = &dev->eps[ep_index]; in xhci_handle_cmd_set_deq()
1112 dev->eps[ep_index].ep_state &= ~SET_DEQ_PENDING; in xhci_handle_cmd_set_deq()
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Dxhci-hub.c392 if (virt_dev->eps[i].ring && virt_dev->eps[i].ring->dequeue) { in xhci_stop_device()
442 ep = &xhci->devs[slot_id]->eps[i]; in xhci_ring_device()
Dxhci.h999 struct xhci_virt_ep eps[31]; member
1859 struct usb_host_endpoint **eps, unsigned int num_eps,
1862 struct usb_host_endpoint **eps, unsigned int num_eps,
/drivers/usb/dwc3/
Dep0.c64 dep = dwc->eps[epnum]; in dwc3_ep0_prepare_one_trb()
94 dep = dwc->eps[epnum]; in dwc3_ep0_start_trans()
151 __dwc3_ep0_do_control_data(dwc, dwc->eps[direction], req); in __dwc3_gadget_ep0_queue()
171 __dwc3_ep0_do_control_status(dwc, dwc->eps[direction]); in __dwc3_gadget_ep0_queue()
217 __dwc3_ep0_do_control_data(dwc, dwc->eps[direction], req); in __dwc3_gadget_ep0_queue()
269 dep = dwc->eps[1]; in dwc3_ep0_stall_and_restart()
273 dep = dwc->eps[0]; in dwc3_ep0_stall_and_restart()
333 dep = dwc->eps[epnum]; in dwc3_wIndex_to_dep()
398 dep = dwc->eps[0]; in dwc3_ep0_handle_status()
682 dep = dwc->eps[0]; in dwc3_ep0_set_sel()
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Dgadget.c194 struct dwc3_ep *dep = dwc->eps[(num << 1) | 1]; in dwc3_gadget_resize_tx_fifos()
329 struct dwc3_ep *dep = dwc->eps[ep]; in dwc3_send_gadget_ep_cmd()
456 struct dwc3_ep *dep = dwc->eps[i]; in dwc3_gadget_start_config()
1712 dep = dwc->eps[0]; in dwc3_gadget_start()
1720 dep = dwc->eps[1]; in dwc3_gadget_start()
1740 __dwc3_gadget_ep_disable(dwc->eps[0]); in dwc3_gadget_start()
1763 __dwc3_gadget_ep_disable(dwc->eps[0]); in dwc3_gadget_stop()
1764 __dwc3_gadget_ep_disable(dwc->eps[1]); in dwc3_gadget_stop()
1803 dwc->eps[epnum] = dep; in dwc3_gadget_init_hw_endpoints()
1879 dep = dwc->eps[epnum]; in dwc3_gadget_free_endpoints()
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Dcore.h757 struct dwc3_ep *eps[DWC3_ENDPOINTS_NUM]; member
/drivers/usb/gadget/udc/
Dfsl_qe_udc.c183 qe_eptx_stall_change(&udc->eps[0], 1); in qe_ep0_stall()
184 qe_eprx_stall_change(&udc->eps[0], 1); in qe_ep0_stall()
290 ep = &udc->eps[pipe_num]; in qe_epbds_reset()
320 ep = &udc->eps[pipe_num]; in qe_ep_reset()
353 struct qe_ep *ep = &udc->eps[pipe_num]; in qe_ep_bd_init()
477 struct qe_ep *ep = &udc->eps[pipe_num]; in qe_ep_register_init()
532 struct qe_ep *ep = &udc->eps[pipe_num]; in qe_ep_init()
796 struct qe_ep *ep = &udc->eps[0]; in ep0_setup_handle()
820 struct qe_ep *ep = &udc->eps[0]; in qe_ep0_rx()
949 ep = &udc->eps[i]; in ep_rx_tasklet()
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Dmv_u3d_core.c60 ep = &u3d->eps[i]; in mv_u3d_ep0_reset()
141 u3d->eps[index].name); in mv_u3d_process_ep_req()
934 struct mv_u3d_ep *ep = u3d->eps; in mv_u3d_ep_set_stall()
1320 ep = &u3d->eps[1]; in mv_u3d_eps_init()
1341 ep = &u3d->eps[i]; in mv_u3d_eps_init()
1393 mv_u3d_nuke(&u3d->eps[1], -ESHUTDOWN); in mv_u3d_stop_activity()
1531 mv_u3d_nuke(&u3d->eps[ep_num * 2 + MV_U3D_EP_DIR_IN], -ESHUTDOWN); in mv_u3d_handle_setup_packet()
1648 curr_ep = &u3d->eps[1]; in mv_u3d_irq_process_tr_complete()
1650 curr_ep = &u3d->eps[i]; in mv_u3d_irq_process_tr_complete()
1776 kfree(u3d->eps); in mv_u3d_remove()
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Datmel_usba_udc.c1938 struct usba_ep *eps, *ep; in atmel_udc_of_init() local
1956 eps = devm_kzalloc(&pdev->dev, sizeof(struct usba_ep) * udc->num_ep, in atmel_udc_of_init()
1958 if (!eps) in atmel_udc_of_init()
1961 udc->gadget.ep0 = &eps[0].ep; in atmel_udc_of_init()
1963 INIT_LIST_HEAD(&eps[0].ep.ep_list); in atmel_udc_of_init()
1968 ep = &eps[i]; in atmel_udc_of_init()
2032 return eps; in atmel_udc_of_init()
2048 struct usba_ep *eps; in usba_udc_pdata() local
2054 eps = devm_kzalloc(&pdev->dev, sizeof(struct usba_ep) * pdata->num_ep, in usba_udc_pdata()
2056 if (!eps) in usba_udc_pdata()
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Dmv_udc_core.c83 ep = &udc->eps[i]; in ep0_reset()
148 udc->eps[index].name); in process_ep_req()
1252 ep = &udc->eps[0]; in eps_init()
1271 ep = &udc->eps[i]; in eps_init()
1323 nuke(&udc->eps[0], -ESHUTDOWN); in gadget_reset()
1341 nuke(&udc->eps[0], -ESHUTDOWN); in stop_activity()
1457 ep = &udc->eps[0]; in udc_prime_status()
1594 ep = &udc->eps[ep_num * 2 + direction]; in ch9clearfeature()
1672 nuke(&udc->eps[ep_num * 2 + EP_DIR_OUT], -ESHUTDOWN); in handle_setup_packet()
1841 curr_ep = &udc->eps[0]; in irq_process_tr_complete()
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Dfsl_usb2_udc.h481 struct fsl_ep *eps; member
579 #define get_ep_by_pipe(udc, pipe) ((pipe == 1)? &udc->eps[0]: \
580 &udc->eps[pipe])
Dfsl_udc_core.c1284 ep = &udc->eps[0]; in ep0_prime_status()
1342 ep = &udc->eps[0]; in ch9getstatus()
2006 nuke(&udc_controller->eps[0], -ESHUTDOWN); in fsl_udc_stop()
2174 ep = &udc->eps[0]; in fsl_proc_read()
2267 udc->eps = kzalloc(sizeof(struct fsl_ep) * udc->max_ep, GFP_KERNEL); in struct_udc_setup()
2268 if (!udc->eps) in struct_udc_setup()
2283 kfree(udc->eps); in struct_udc_setup()
2313 struct fsl_ep *ep = &udc->eps[index]; in struct_ep_setup()
2473 udc_controller->gadget.ep0 = &udc_controller->eps[0].ep; in fsl_udc_probe()
2493 udc_controller->eps[0].ep.desc = &fsl_ep0_desc; in fsl_udc_probe()
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Ddummy_hcd.c2533 struct usb_host_endpoint **eps, unsigned int num_eps, in dummy_alloc_streams() argument
2548 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_alloc_streams()
2553 max_stream = usb_ss_max_streams(&eps[i]->ss_ep_comp); in dummy_alloc_streams()
2561 eps[i]->desc.bEndpointAddress, in dummy_alloc_streams()
2568 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_alloc_streams()
2571 usb_endpoint_num(&eps[i]->desc), ret_streams); in dummy_alloc_streams()
2580 struct usb_host_endpoint **eps, unsigned int num_eps, in dummy_free_streams() argument
2591 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_free_streams()
2599 index = dummy_get_ep_idx(&eps[i]->desc); in dummy_free_streams()
2602 usb_endpoint_num(&eps[i]->desc), 0); in dummy_free_streams()
Dmv_udc.h190 struct mv_ep *eps; member
Dmv_u3d.h262 struct mv_u3d_ep *eps; member
Dpxa27x_udc.c247 struct dentry *root, *state, *queues, *eps; in pxa_init_debugfs() local
261 eps = debugfs_create_file("epstate", 0400, root, udc, in pxa_init_debugfs()
263 if (!eps) in pxa_init_debugfs()
269 udc->debugfs_eps = eps; in pxa_init_debugfs()
272 debugfs_remove(eps); in pxa_init_debugfs()
Dfsl_qe_udc.h323 struct qe_ep eps[USB_MAX_ENDPOINTS]; member
/drivers/usb/core/
Ddevio.c786 struct usb_host_endpoint **eps; in parse_usbdevfs_streams() local
802 eps = kmalloc(num_eps * sizeof(*eps), GFP_KERNEL); in parse_usbdevfs_streams()
803 if (!eps) in parse_usbdevfs_streams()
807 if (get_user(ep, &streams->eps[i])) { in parse_usbdevfs_streams()
811 eps[i] = ep_to_host_endpoint(ps->dev, ep); in parse_usbdevfs_streams()
812 if (!eps[i]) { in parse_usbdevfs_streams()
841 *eps_ret = eps; in parse_usbdevfs_streams()
847 kfree(eps); in parse_usbdevfs_streams()
1129 struct usb_host_endpoint **eps; in check_reset_of_active_ep() local
1132 eps = (epnum & USB_DIR_IN) ? udev->ep_in : udev->ep_out; in check_reset_of_active_ep()
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Dhcd.c2128 struct usb_host_endpoint **eps, unsigned int num_eps, in usb_alloc_streams() argument
2146 if (!usb_endpoint_xfer_bulk(&eps[i]->desc)) in usb_alloc_streams()
2149 if (eps[i]->streams) in usb_alloc_streams()
2153 ret = hcd->driver->alloc_streams(hcd, dev, eps, num_eps, in usb_alloc_streams()
2159 eps[i]->streams = ret; in usb_alloc_streams()
2178 struct usb_host_endpoint **eps, unsigned int num_eps, in usb_free_streams() argument
2192 if (!eps[i] || !eps[i]->streams) in usb_free_streams()
2195 ret = hcd->driver->free_streams(hcd, dev, eps, num_eps, mem_flags); in usb_free_streams()
2200 eps[i]->streams = 0; in usb_free_streams()
Ddriver.c394 struct usb_host_endpoint *ep, **eps = NULL; in usb_unbind_interface() local
428 eps = kmalloc_array(USB_MAXENDPOINTS, sizeof(void *), in usb_unbind_interface()
430 if (!eps) in usb_unbind_interface()
433 eps[j++] = ep; in usb_unbind_interface()
436 usb_free_streams(intf, eps, j, GFP_KERNEL); in usb_unbind_interface()
437 kfree(eps); in usb_unbind_interface()
/drivers/usb/gadget/function/
Df_fs.c70 struct ffs_ep *eps; member
1630 struct ffs_ep *ep = func->eps; in ffs_func_eps_disable()
1653 struct ffs_ep *ep = func->eps; in ffs_func_eps_enable()
2537 ffs_ep = func->eps + idx; in __ffs_func_bind_do_descs()
2566 ep->driver_data = func->eps + idx; in __ffs_func_bind_do_descs()
2627 if (unlikely(!func->eps[idx].ep)) in __ffs_func_bind_do_nums()
2632 descs = func->eps[idx].descs; in __ffs_func_bind_do_nums()
2784 vla_item_with_sz(d, struct ffs_ep, eps, ffs->eps_count); in _ffs_func_bind()
2829 eps_ptr = vla_ptr(vlabuf, d, eps); in _ffs_func_bind()
2836 func->eps = vla_ptr(vlabuf, d, eps); in _ffs_func_bind()
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