| /linux/drivers/tee/qcomtee/ |
| H A D | user_obj.c | 107 struct qcomtee_ureq *ureq) in ureq_enqueue() argument
117 ret = idr_alloc(&ctxdata->reqs_idr, ureq, 0, 0, GFP_KERNEL); in ureq_enqueue()
121 ureq->req_id = ret; in ureq_enqueue()
122 ureq->state = QCOMTEE_REQ_QUEUED; in ureq_enqueue()
123 list_add_tail(&ureq->node, &ctxdata->reqs_list); in ureq_enqueue()
141 struct qcomtee_ureq *ureq; in ureq_dequeue() local
143 ureq = idr_remove(&ctxdata->reqs_idr, req_id); in ureq_dequeue()
144 if (ureq == &empty_ureq || !ureq) in ureq_dequeue()
147 list_del(&ureq->node); in ureq_dequeue()
149 return ureq; in ureq_dequeue()
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| /linux/drivers/usb/gadget/function/ |
| H A D | uvc_video.c | 95 struct uvc_request *ureq = req->context; in uvc_video_encode_bulk() local
122 ureq->last_buf = buf; in uvc_video_encode_bulk()
138 struct uvc_request *ureq = req->context; in uvc_video_encode_isoc_sg() local
145 sg = ureq->sgt.sgl; in uvc_video_encode_isoc_sg()
146 sg_init_table(sg, ureq->sgt.nents); in uvc_video_encode_isoc_sg()
149 header_len = uvc_video_encode_header(video, buf, ureq->header, in uvc_video_encode_isoc_sg()
151 sg_set_buf(sg, ureq->header, header_len); in uvc_video_encode_isoc_sg()
163 for_each_sg(sg, iter, ureq->sgt.nents - 1, i) { in uvc_video_encode_isoc_sg()
183 req->sg = ureq->sgt.sgl; in uvc_video_encode_isoc_sg()
196 ureq->last_buf = buf; in uvc_video_encode_isoc_sg()
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| /linux/drivers/usb/renesas_usbhs/ |
| H A D | mod_host.c | 159 struct usbhsh_request *ureq; in usbhsh_ureq_alloc() local
161 ureq = kzalloc_obj(struct usbhsh_request, mem_flags); in usbhsh_ureq_alloc()
162 if (!ureq) in usbhsh_ureq_alloc()
165 usbhs_pkt_init(&ureq->pkt); in usbhsh_ureq_alloc()
166 ureq->urb = urb; in usbhsh_ureq_alloc()
167 usbhsh_urb_to_ureq(urb) = ureq; in usbhsh_ureq_alloc()
169 return ureq; in usbhsh_ureq_alloc()
173 struct usbhsh_request *ureq) in usbhsh_ureq_free() argument
175 usbhsh_urb_to_ureq(ureq->urb) = NULL; in usbhsh_ureq_free()
176 ureq->urb = NULL; in usbhsh_ureq_free()
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| H A D | mod_gadget.c | 119 struct usbhsg_request *ureq, in __usbhsg_queue_pop() argument
130 ureq->req.status = status; in __usbhsg_queue_pop()
132 usb_gadget_giveback_request(&uep->ep, &ureq->req); in __usbhsg_queue_pop()
137 struct usbhsg_request *ureq, in usbhsg_queue_pop() argument
145 __usbhsg_queue_pop(uep, ureq, status); in usbhsg_queue_pop()
153 struct usbhsg_request *ureq = usbhsg_pkt_to_ureq(pkt); in usbhsg_queue_done() local
156 ureq->req.actual = pkt->actual; in usbhsg_queue_done()
160 __usbhsg_queue_pop(uep, ureq, 0); in usbhsg_queue_done()
165 struct usbhsg_request *ureq) in usbhsg_queue_push() argument
170 struct usbhs_pkt *pkt = usbhsg_ureq_to_pkt(ureq); in usbhsg_queue_push()
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| /linux/drivers/infiniband/core/ |
| H A D | user_mad.c | 699 struct ib_user_mad_reg_req ureq; in ib_umad_reg_agent() local
714 if (copy_from_user(&ureq, arg, sizeof ureq)) { in ib_umad_reg_agent()
719 if (ureq.qpn != 0 && ureq.qpn != 1) { in ib_umad_reg_agent()
722 ureq.qpn); in ib_umad_reg_agent()
738 if (ureq.mgmt_class) { in ib_umad_reg_agent()
740 req.mgmt_class = ureq.mgmt_class; in ib_umad_reg_agent()
741 req.mgmt_class_version = ureq.mgmt_class_version; in ib_umad_reg_agent()
742 memcpy(req.oui, ureq.oui, sizeof req.oui); in ib_umad_reg_agent()
745 u32 *umm = (u32 *) ureq.method_mask; in ib_umad_reg_agent()
752 memcpy(req.method_mask, ureq.method_mask, in ib_umad_reg_agent()
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| /linux/drivers/usb/dwc2/ |
| H A D | gadget.c | 871 struct usb_request *ureq = NULL; in dwc2_gadget_config_nonisoc_xfer_ddma() local
878 ureq = &hs_ep->req->req; in dwc2_gadget_config_nonisoc_xfer_ddma()
881 if (!ureq || !ureq->num_sgs) { in dwc2_gadget_config_nonisoc_xfer_ddma()
888 for_each_sg(ureq->sg, sg, ureq->num_mapped_sgs, i) { in dwc2_gadget_config_nonisoc_xfer_ddma()
891 (i == (ureq->num_mapped_sgs - 1))); in dwc2_gadget_config_nonisoc_xfer_ddma()
1053 struct usb_request *ureq = &hs_req->req; in dwc2_hsotg_start_req() local
1094 length = ureq->length - ureq->actual; in dwc2_hsotg_start_req()
1096 ureq->length, ureq->actual); in dwc2_hsotg_start_req()
1133 if (dir_in && ureq->zero && !continuing) { in dwc2_hsotg_start_req()
1135 if ((ureq->length >= hs_ep->ep.maxpacket) && in dwc2_hsotg_start_req()
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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/ |
| H A D | auxgm200.c | 44 const u32 ureq = unksel ? 0x00100000 : 0x00200000; in gm200_i2c_aux_init() local
60 nvkm_mask(device, 0x00d954 + (aux->ch * 0x50), 0x00700000, ureq); in gm200_i2c_aux_init()
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| H A D | auxg94.c | 44 const u32 ureq = unksel ? 0x00100000 : 0x00200000; in g94_i2c_aux_init() local
60 nvkm_mask(device, 0x00e4e4 + (aux->ch * 0x50), 0x00300000, ureq); in g94_i2c_aux_init()
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| /linux/drivers/infiniband/hw/qedr/ |
| H A D | verbs.c | 267 struct qedr_alloc_ucontext_req ureq = {}; in qedr_alloc_ucontext() local
276 rc = ib_copy_from_udata(&ureq, udata, in qedr_alloc_ucontext()
277 min(sizeof(ureq), udata->inlen)); in qedr_alloc_ucontext()
282 ctx->edpm_mode = !!(ureq.context_flags & in qedr_alloc_ucontext()
284 ctx->db_rec = !!(ureq.context_flags & QEDR_ALLOC_UCTX_DB_REC); in qedr_alloc_ucontext()
327 if (ureq.context_flags & QEDR_SUPPORT_DPM_SIZES) { in qedr_alloc_ucontext()
919 struct qedr_create_cq_ureq ureq = {}; in qedr_create_cq() local
952 if (ib_copy_from_udata(&ureq, udata, min(sizeof(ureq), in qedr_create_cq()
959 if (!ureq.len) { in qedr_create_cq()
967 rc = qedr_init_user_queue(udata, dev, &cq->q, ureq.addr, in qedr_create_cq()
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| /linux/drivers/net/ethernet/marvell/octeontx2/nic/ |
| H A D | otx2_tc.c | 365 struct nix_mcast_grp_update_req *ureq, in otx2_tc_update_mcast() argument
405 ureq->op = NIX_MCAST_OP_ADD_ENTRY; in otx2_tc_update_mcast()
406 ureq->mcast_grp_idx = grp_index; in otx2_tc_update_mcast()
407 ureq->num_mce_entry = num_intf; in otx2_tc_update_mcast()
408 ureq->pcifunc[0] = nic->pcifunc; in otx2_tc_update_mcast()
409 ureq->channel[0] = nic->hw.tx_chan_base; in otx2_tc_update_mcast()
411 ureq->dest_type[0] = NIX_RX_RSS; in otx2_tc_update_mcast()
412 ureq->rq_rss_index[0] = 0; in otx2_tc_update_mcast()
413 memcpy(&ureq->hdr, &grp_update_req->hdr, sizeof(struct mbox_msghdr)); in otx2_tc_update_mcast()
414 memcpy(grp_update_req, ureq, sizeof(struct nix_mcast_grp_update_req)); in otx2_tc_update_mcast()
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| /linux/drivers/mtd/ubi/ |
| H A D | cdev.c | 831 static int ubi_get_ec_info(struct ubi_device *ubi, struct ubi_ecinfo_req __user *ureq) in ubi_get_ec_info() argument
840 if (copy_from_user(&req, ureq, sizeof(struct ubi_ecinfo_req))) in ubi_get_ec_info()
854 if (!access_ok((void __user *)ureq->erase_counters, in ubi_get_ec_info()
864 if (__put_user(UBI_UNKNOWN, ureq->erase_counters+read_cnt)) in ubi_get_ec_info()
880 if (__put_user(ec, ureq->erase_counters+read_cnt)) in ubi_get_ec_info()
889 if (copy_to_user(ureq, &req, sizeof(struct ubi_ecinfo_req))) in ubi_get_ec_info()
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| /linux/drivers/infiniband/hw/erdma/ |
| H A D | erdma_verbs.c | 998 struct erdma_ureq_create_qp ureq; in erdma_create_qp() local
1042 ret = ib_copy_from_udata(&ureq, udata, in erdma_create_qp()
1043 min(sizeof(ureq), udata->inlen)); in erdma_create_qp()
1047 ret = init_user_qp(qp, uctx, ureq.qbuf_va, ureq.qbuf_len, in erdma_create_qp()
1048 ureq.db_record_va); in erdma_create_qp()
1906 struct erdma_ureq_create_cq *ureq) in erdma_init_user_cq() argument
1911 ret = get_mtt_entries(dev, &cq->user_cq.qbuf_mem, ureq->qbuf_va, in erdma_init_user_cq()
1912 ureq->qbuf_len, 0, ureq->qbuf_va, SZ_64M - SZ_4K, in erdma_init_user_cq()
1917 ret = erdma_map_user_dbrecords(ctx, ureq->db_record_va, in erdma_init_user_cq()
1980 struct erdma_ureq_create_cq ureq; in erdma_create_cq() local
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| /linux/drivers/infiniband/hw/bnxt_re/ |
| H A D | ib_verbs.c | 1121 struct bnxt_re_qp_req *ureq) in bnxt_re_init_user_qp() argument
1137 psn_nume = ureq->sq_slots; in bnxt_re_init_user_qp()
1149 umem = ib_umem_get(&rdev->ibdev, ureq->qpsva, bytes, in bnxt_re_init_user_qp()
1158 qplib_qp->qp_handle = ureq->qp_handle; in bnxt_re_init_user_qp()
1163 umem = ib_umem_get(&rdev->ibdev, ureq->qprva, bytes, in bnxt_re_init_user_qp()
1363 struct bnxt_re_qp_req *ureq) in bnxt_re_init_sq_attr() argument
1381 sq->max_wqe = ureq->sq_slots; in bnxt_re_init_sq_attr()
1382 sq->max_sw_wqe = ureq->sq_slots; in bnxt_re_init_sq_attr()
1468 struct bnxt_re_qp_req *ureq) in bnxt_re_init_qp_attr() argument
1527 rc = bnxt_re_init_sq_attr(qp, init_attr, uctx, ureq); in bnxt_re_init_qp_attr()
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| /linux/drivers/infiniband/sw/siw/ |
| H A D | siw_verbs.c | 1336 struct siw_ureq_reg_mr ureq; in siw_reg_user_mr() local
1376 if (udata->inlen < sizeof(ureq)) { in siw_reg_user_mr()
1380 rv = ib_copy_from_udata(&ureq, udata, sizeof(ureq)); in siw_reg_user_mr()
1384 mr->base_mr.lkey |= ureq.stag_key; in siw_reg_user_mr()
1385 mr->base_mr.rkey |= ureq.stag_key; in siw_reg_user_mr()
1386 mem->stag |= ureq.stag_key; in siw_reg_user_mr()
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| /linux/drivers/infiniband/hw/ocrdma/ |
| H A D | ocrdma_verbs.c | 980 struct ocrdma_create_cq_ureq ureq; in ocrdma_create_cq() local
986 if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) in ocrdma_create_cq()
989 ureq.dpp_cq = 0; in ocrdma_create_cq()
999 status = ocrdma_mbx_create_cq(dev, cq, entries, ureq.dpp_cq, pd_id); in ocrdma_create_cq()
1304 struct ocrdma_create_qp_ureq ureq; in ocrdma_create_qp() local
1314 memset(&ureq, 0, sizeof(ureq)); in ocrdma_create_qp()
1316 if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) in ocrdma_create_qp()
1325 status = ocrdma_mbx_create_qp(qp, attrs, ureq.enable_dpp_cq, in ocrdma_create_qp()
1326 ureq.dpp_cq_id, in ocrdma_create_qp()
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| /linux/drivers/infiniband/hw/irdma/ |
| H A D | verbs.c | 1288 struct irdma_modify_qp_req ureq = {}; in irdma_modify_qp_roce() local
1545 if (ib_copy_from_udata(&ureq, udata, in irdma_modify_qp_roce()
1546 min(sizeof(ureq), udata->inlen))) in irdma_modify_qp_roce()
1550 (ureq.sq_flush ? IRDMA_FLUSH_SQ : 0) | in irdma_modify_qp_roce()
1551 (ureq.rq_flush ? IRDMA_FLUSH_RQ : 0) | in irdma_modify_qp_roce()
1651 struct irdma_modify_qp_req ureq = {}; in irdma_modify_qp() local
1750 if (ib_copy_from_udata(&ureq, udata, in irdma_modify_qp()
1751 min(sizeof(ureq), udata->inlen))) in irdma_modify_qp()
1755 (ureq.sq_flush ? IRDMA_FLUSH_SQ : 0) | in irdma_modify_qp()
1756 (ureq.rq_flush ? IRDMA_FLUSH_RQ : 0) | in irdma_modify_qp()
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| /linux/net/wireless/ |
| H A D | reg.c | 3542 struct regulatory_request *ureq; in restore_regulatory_settings() local
3545 ureq = list_last_entry(®_requests_list, in restore_regulatory_settings()
3548 list_del(&ureq->list); in restore_regulatory_settings()
3551 notify_self_managed_wiphys(ureq); in restore_regulatory_settings()
3552 reg_update_last_request(ureq); in restore_regulatory_settings()
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| /linux/drivers/net/ethernet/marvell/octeontx2/af/ |
| H A D | rvu_nix.c | 6332 struct nix_mcast_grp_update_req ureq = { 0 }; in rvu_nix_mcast_flr_free_entries() local
6370 ureq.hdr.pcifunc = pcifunc; in rvu_nix_mcast_flr_free_entries()
6371 ureq.num_mce_entry = 1; in rvu_nix_mcast_flr_free_entries()
6372 ureq.mcast_grp_idx = elem->mcast_grp_idx; in rvu_nix_mcast_flr_free_entries()
6373 ureq.op = NIX_MCAST_OP_DEL_ENTRY; in rvu_nix_mcast_flr_free_entries()
6374 ureq.pcifunc[0] = pcifunc; in rvu_nix_mcast_flr_free_entries()
6375 ureq.is_af = 1; in rvu_nix_mcast_flr_free_entries()
6376 rvu_mbox_handler_nix_mcast_grp_update(rvu, &ureq, &ursp); in rvu_nix_mcast_flr_free_entries()
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| /linux/drivers/s390/net/ |
| H A D | qeth_core_main.c | 4689 struct qeth_snmp_ureq __user *ureq; in qeth_snmp_command() local
4704 ureq = (struct qeth_snmp_ureq __user *) udata; in qeth_snmp_command()
4705 if (get_user(qinfo.udata_len, &ureq->hdr.data_len) || in qeth_snmp_command()
4706 get_user(req_len, &ureq->hdr.req_len)) in qeth_snmp_command()
4718 &ureq->cmd, req_len)) { in qeth_snmp_command()
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