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Searched refs:ureq (Results 1 – 19 of 19) sorted by relevance

/linux-6.15/drivers/usb/gadget/function/
H A Duvc_video.c122 ureq->last_buf = buf; in uvc_video_encode_bulk()
145 sg = ureq->sgt.sgl; in uvc_video_encode_isoc_sg()
196 ureq->last_buf = buf; in uvc_video_encode_isoc_sg()
226 ureq->last_buf = buf; in uvc_video_encode_isoc()
242 if (ureq->req && ep) { in uvc_video_free_request()
244 ureq->req = NULL; in uvc_video_free_request()
253 kfree(ureq); in uvc_video_free_request()
562 if (ureq == NULL) in uvc_video_alloc_requests()
577 ureq->req->buf = ureq->req_buffer; in uvc_video_alloc_requests()
580 ureq->req->context = ureq; in uvc_video_alloc_requests()
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/linux-6.15/drivers/usb/renesas_usbhs/
H A Dmod_host.c159 struct usbhsh_request *ureq; in usbhsh_ureq_alloc() local
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()
169 return ureq; in usbhsh_ureq_alloc()
176 ureq->urb = NULL; in usbhsh_ureq_free()
178 kfree(ureq); in usbhsh_ureq_free()
678 if (unlikely(!ureq)) { in usbhsh_queue_push()
818 if (unlikely(!ureq)) in usbhsh_data_stage_packet_push()
848 if (unlikely(!ureq)) in usbhsh_status_stage_packet_push()
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H A Dmod_gadget.c130 ureq->req.status = status; in __usbhsg_queue_pop()
137 struct usbhsg_request *ureq, in usbhsg_queue_pop() argument
156 ureq->req.actual = pkt->actual; in usbhsg_queue_done()
160 __usbhsg_queue_pop(uep, ureq, 0); in usbhsg_queue_done()
307 kfree(ureq->pkt.buf); in __usbhsg_recip_send_complete()
662 struct usbhsg_request *ureq; in usbhsg_ep_alloc_request() local
664 ureq = kzalloc(sizeof *ureq, gfp_flags); in usbhsg_ep_alloc_request()
665 if (!ureq) in usbhsg_ep_alloc_request()
670 return &ureq->req; in usbhsg_ep_alloc_request()
679 kfree(ureq); in usbhsg_ep_free_request()
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/linux-6.15/drivers/infiniband/core/
H A Duser_mad.c710 if (copy_from_user(&ureq, arg, sizeof ureq)) { in ib_umad_reg_agent()
715 if (ureq.qpn != 0 && ureq.qpn != 1) { in ib_umad_reg_agent()
718 ureq.qpn); in ib_umad_reg_agent()
734 if (ureq.mgmt_class) { in ib_umad_reg_agent()
755 ureq.rmpp_version, in ib_umad_reg_agent()
811 if (copy_from_user(&ureq, arg, sizeof(ureq))) { in ib_umad_reg_agent2()
816 if (ureq.qpn != 0 && ureq.qpn != 1) { in ib_umad_reg_agent2()
818 __func__, ureq.qpn); in ib_umad_reg_agent2()
847 if (ureq.mgmt_class) { in ib_umad_reg_agent2()
854 ureq.oui); in ib_umad_reg_agent2()
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/linux-6.15/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/
H A Dauxgm200.c44 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()
H A Dauxg94.c44 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()
/linux-6.15/drivers/usb/dwc2/
H A Dgadget.c878 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()
1094 length = ureq->length - ureq->actual; in dwc2_hsotg_start_req()
1096 ureq->length, ureq->actual); in dwc2_hsotg_start_req()
1162 offset = ureq->actual; in dwc2_hsotg_start_req()
2185 struct usb_request *ureq; in dwc2_gadget_complete_isoc_request_ddma() local
2200 ureq = &hs_req->req; in dwc2_gadget_complete_isoc_request_ddma()
2207 ureq->actual = ureq->length - ((desc_sts & mask) >> in dwc2_gadget_complete_isoc_request_ddma()
2214 ureq->actual += 4 - (ureq->length & 0x3); in dwc2_gadget_complete_isoc_request_ddma()
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/linux-6.15/fs/xfs/
H A Dxfs_handle.c871 struct xfs_getparents __user *ureq) in xfs_ioc_getparents() argument
884 if (copy_from_user(kreq, ureq, sizeof(*kreq))) in xfs_ioc_getparents()
891 if (copy_to_user(ureq, kreq, sizeof(*kreq))) in xfs_ioc_getparents()
901 struct xfs_getparents_by_handle __user *ureq) in xfs_ioc_getparents_by_handle() argument
914 if (copy_from_user(kreq, ureq, sizeof(*kreq))) in xfs_ioc_getparents_by_handle()
938 if (copy_to_user(ureq, kreq, sizeof(*kreq))) in xfs_ioc_getparents_by_handle()
/linux-6.15/drivers/infiniband/hw/qedr/
H A Dverbs.c267 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()
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()
1476 ureq->srq_len, false, access, 1); in qedr_init_srq_user_params()
1550 struct qedr_create_srq_ureq ureq = {}; in qedr_create_srq() local
1578 if (ib_copy_from_udata(&ureq, udata, min(sizeof(ureq), in qedr_create_srq()
1849 struct qedr_create_qp_ureq ureq = {}; in qedr_create_user_qp() local
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/linux-6.15/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_tc.c365 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()
/linux-6.15/drivers/mtd/ubi/
H A Dcdev.c831 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()
/linux-6.15/drivers/infiniband/hw/erdma/
H A Derdma_verbs.c970 struct erdma_ureq_create_qp ureq; in erdma_create_qp() local
1012 ret = ib_copy_from_udata(&ureq, udata, in erdma_create_qp()
1013 min(sizeof(ureq), udata->inlen)); in erdma_create_qp()
1017 ret = init_user_qp(qp, uctx, ureq.qbuf_va, ureq.qbuf_len, in erdma_create_qp()
1018 ureq.db_record_va); in erdma_create_qp()
1870 struct erdma_ureq_create_cq *ureq) in erdma_init_user_cq() argument
1876 ureq->qbuf_len, 0, ureq->qbuf_va, SZ_64M - SZ_4K, in erdma_init_user_cq()
1944 struct erdma_ureq_create_cq ureq; in erdma_create_cq() local
1947 ret = ib_copy_from_udata(&ureq, udata, in erdma_create_cq()
1948 min(udata->inlen, sizeof(ureq))); in erdma_create_cq()
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/linux-6.15/drivers/infiniband/hw/bnxt_re/
H A Dib_verbs.c1087 struct bnxt_re_qp_req *ureq) in bnxt_re_init_user_qp() argument
1103 psn_nume = ureq->sq_slots; in bnxt_re_init_user_qp()
1329 struct bnxt_re_qp_req *ureq) in bnxt_re_init_sq_attr() argument
1347 sq->max_wqe = ureq->sq_slots; in bnxt_re_init_sq_attr()
1348 sq->max_sw_wqe = ureq->sq_slots; in bnxt_re_init_sq_attr()
1434 struct bnxt_re_qp_req *ureq) in bnxt_re_init_qp_attr() argument
1603 struct bnxt_re_qp_req ureq; in bnxt_re_create_qp() local
1619 if (ib_copy_from_udata(&ureq, udata, min(udata->inlen, sizeof(ureq)))) in bnxt_re_create_qp()
1793 struct bnxt_re_srq_req ureq; in bnxt_re_init_user_srq() local
1800 if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) in bnxt_re_init_user_srq()
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/linux-6.15/drivers/infiniband/sw/siw/
H A Dsiw_verbs.c1331 struct siw_ureq_reg_mr ureq; in siw_reg_user_mr() local
1368 if (udata->inlen < sizeof(ureq)) { in siw_reg_user_mr()
1372 rv = ib_copy_from_udata(&ureq, udata, sizeof(ureq)); in siw_reg_user_mr()
1376 mr->base_mr.lkey |= ureq.stag_key; in siw_reg_user_mr()
1377 mr->base_mr.rkey |= ureq.stag_key; in siw_reg_user_mr()
1378 mem->stag |= ureq.stag_key; in siw_reg_user_mr()
/linux-6.15/drivers/infiniband/hw/ocrdma/
H A Docrdma_verbs.c977 struct ocrdma_create_cq_ureq ureq; in ocrdma_create_cq() local
983 if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) in ocrdma_create_cq()
986 ureq.dpp_cq = 0; in ocrdma_create_cq()
996 status = ocrdma_mbx_create_cq(dev, cq, entries, ureq.dpp_cq, pd_id); in ocrdma_create_cq()
1302 struct ocrdma_create_qp_ureq ureq; in ocrdma_create_qp() local
1312 memset(&ureq, 0, sizeof(ureq)); in ocrdma_create_qp()
1314 if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) in ocrdma_create_qp()
1323 status = ocrdma_mbx_create_qp(qp, attrs, ureq.enable_dpp_cq, in ocrdma_create_qp()
1324 ureq.dpp_cq_id, in ocrdma_create_qp()
/linux-6.15/drivers/infiniband/hw/irdma/
H A Dverbs.c1197 struct irdma_modify_qp_req ureq = {}; in irdma_modify_qp_roce() local
1447 if (ib_copy_from_udata(&ureq, udata, in irdma_modify_qp_roce()
1448 min(sizeof(ureq), udata->inlen))) in irdma_modify_qp_roce()
1452 (ureq.sq_flush ? IRDMA_FLUSH_SQ : 0) | in irdma_modify_qp_roce()
1453 (ureq.rq_flush ? IRDMA_FLUSH_RQ : 0) | in irdma_modify_qp_roce()
1553 struct irdma_modify_qp_req ureq = {}; in irdma_modify_qp() local
1652 if (ib_copy_from_udata(&ureq, udata, in irdma_modify_qp()
1653 min(sizeof(ureq), udata->inlen))) in irdma_modify_qp()
1657 (ureq.sq_flush ? IRDMA_FLUSH_SQ : 0) | in irdma_modify_qp()
1658 (ureq.rq_flush ? IRDMA_FLUSH_RQ : 0) | in irdma_modify_qp()
/linux-6.15/net/wireless/
H A Dreg.c3563 struct regulatory_request *ureq; in restore_regulatory_settings() local
3566 ureq = list_last_entry(&reg_requests_list, in restore_regulatory_settings()
3569 list_del(&ureq->list); in restore_regulatory_settings()
3572 notify_self_managed_wiphys(ureq); in restore_regulatory_settings()
3573 reg_update_last_request(ureq); in restore_regulatory_settings()
/linux-6.15/drivers/net/ethernet/marvell/octeontx2/af/
H A Drvu_nix.c6304 struct nix_mcast_grp_update_req ureq = { 0 }; in rvu_nix_mcast_flr_free_entries() local
6342 ureq.hdr.pcifunc = pcifunc; in rvu_nix_mcast_flr_free_entries()
6343 ureq.num_mce_entry = 1; in rvu_nix_mcast_flr_free_entries()
6344 ureq.mcast_grp_idx = elem->mcast_grp_idx; in rvu_nix_mcast_flr_free_entries()
6345 ureq.op = NIX_MCAST_OP_DEL_ENTRY; in rvu_nix_mcast_flr_free_entries()
6346 ureq.pcifunc[0] = pcifunc; in rvu_nix_mcast_flr_free_entries()
6347 ureq.is_af = 1; in rvu_nix_mcast_flr_free_entries()
6348 rvu_mbox_handler_nix_mcast_grp_update(rvu, &ureq, &ursp); in rvu_nix_mcast_flr_free_entries()
/linux-6.15/drivers/s390/net/
H A Dqeth_core_main.c4689 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()