USB: Move wusbcore and UWB to staging as it is obsolete

The UWB and wusbcore code is long obsolete, so let us just move the code
out of the real part of the kernel and into the drivers/staging/
location with plans to remove it entirely in a few releases.

Link: https://lore.kernel.org/r/20190806101509.GA11280@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

8 files changed, 0 insertions, 2752 deletions

diff --git a/include/linux/usb/association.h b/include/linux/usb/association.h
deleted file mode 100644
index d7f3cb9b9db5..000000000000
--- a/include/linux/usb/association.h
+++ /dev/null
@@ -1,151 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Wireless USB - Cable Based Association
- *
- * Copyright (C) 2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
- */
-#ifndef __LINUX_USB_ASSOCIATION_H
-#define __LINUX_USB_ASSOCIATION_H
-
-
-/*
- * Association attributes
- *
- * Association Models Supplement to WUSB 1.0 T[3-1]
- *
- * Each field in the structures has it's ID, it's length and then the
- * value. This is the actual definition of the field's ID and its
- * length.
- */
-struct wusb_am_attr {
-	__u8 id;
-	__u8 len;
-};
-
-/* Different fields defined by the spec */
-#define WUSB_AR_AssociationTypeId	{ .id = cpu_to_le16(0x0000), .len = cpu_to_le16(2) }
-#define WUSB_AR_AssociationSubTypeId	{ .id = cpu_to_le16(0x0001), .len = cpu_to_le16(2) }
-#define WUSB_AR_Length			{ .id = cpu_to_le16(0x0002), .len = cpu_to_le16(4) }
-#define WUSB_AR_AssociationStatus	{ .id = cpu_to_le16(0x0004), .len = cpu_to_le16(4) }
-#define WUSB_AR_LangID			{ .id = cpu_to_le16(0x0008), .len = cpu_to_le16(2) }
-#define WUSB_AR_DeviceFriendlyName	{ .id = cpu_to_le16(0x000b), .len = cpu_to_le16(64) } /* max */
-#define WUSB_AR_HostFriendlyName	{ .id = cpu_to_le16(0x000c), .len = cpu_to_le16(64) } /* max */
-#define WUSB_AR_CHID			{ .id = cpu_to_le16(0x1000), .len = cpu_to_le16(16) }
-#define WUSB_AR_CDID			{ .id = cpu_to_le16(0x1001), .len = cpu_to_le16(16) }
-#define WUSB_AR_ConnectionContext	{ .id = cpu_to_le16(0x1002), .len = cpu_to_le16(48) }
-#define WUSB_AR_BandGroups		{ .id = cpu_to_le16(0x1004), .len = cpu_to_le16(2) }
-
-/* CBAF Control Requests (AMS1.0[T4-1] */
-enum {
-	CBAF_REQ_GET_ASSOCIATION_INFORMATION = 0x01,
-	CBAF_REQ_GET_ASSOCIATION_REQUEST,
-	CBAF_REQ_SET_ASSOCIATION_RESPONSE
-};
-
-/*
- * CBAF USB-interface defitions
- *
- * No altsettings, one optional interrupt endpoint.
- */
-enum {
-	CBAF_IFACECLASS    = 0xef,
-	CBAF_IFACESUBCLASS = 0x03,
-	CBAF_IFACEPROTOCOL = 0x01,
-};
-
-/* Association Information (AMS1.0[T4-3]) */
-struct wusb_cbaf_assoc_info {
-	__le16 Length;
-	__u8 NumAssociationRequests;
-	__le16 Flags;
-	__u8 AssociationRequestsArray[];
-} __attribute__((packed));
-
-/* Association Request (AMS1.0[T4-4]) */
-struct wusb_cbaf_assoc_request {
-	__u8 AssociationDataIndex;
-	__u8 Reserved;
-	__le16 AssociationTypeId;
-	__le16 AssociationSubTypeId;
-	__le32 AssociationTypeInfoSize;
-} __attribute__((packed));
-
-enum {
-	AR_TYPE_WUSB                    = 0x0001,
-	AR_TYPE_WUSB_RETRIEVE_HOST_INFO = 0x0000,
-	AR_TYPE_WUSB_ASSOCIATE          = 0x0001,
-};
-
-/* Association Attribute header (AMS1.0[3.8]) */
-struct wusb_cbaf_attr_hdr {
-	__le16 id;
-	__le16 len;
-} __attribute__((packed));
-
-/* Host Info (AMS1.0[T4-7]) (yeah, more headers and fields...) */
-struct wusb_cbaf_host_info {
-	struct wusb_cbaf_attr_hdr AssociationTypeId_hdr;
-	__le16 AssociationTypeId;
-	struct wusb_cbaf_attr_hdr AssociationSubTypeId_hdr;
-	__le16 AssociationSubTypeId;
-	struct wusb_cbaf_attr_hdr CHID_hdr;
-	struct wusb_ckhdid CHID;
-	struct wusb_cbaf_attr_hdr LangID_hdr;
-	__le16 LangID;
-	struct wusb_cbaf_attr_hdr HostFriendlyName_hdr;
-	__u8 HostFriendlyName[];
-} __attribute__((packed));
-
-/* Device Info (AMS1.0[T4-8])
- *
- * I still don't get this tag'n'header stuff for each goddamn
- * field...
- */
-struct wusb_cbaf_device_info {
-	struct wusb_cbaf_attr_hdr Length_hdr;
-	__le32 Length;
-	struct wusb_cbaf_attr_hdr CDID_hdr;
-	struct wusb_ckhdid CDID;
-	struct wusb_cbaf_attr_hdr BandGroups_hdr;
-	__le16 BandGroups;
-	struct wusb_cbaf_attr_hdr LangID_hdr;
-	__le16 LangID;
-	struct wusb_cbaf_attr_hdr DeviceFriendlyName_hdr;
-	__u8 DeviceFriendlyName[];
-} __attribute__((packed));
-
-/* Connection Context; CC_DATA - Success case (AMS1.0[T4-9]) */
-struct wusb_cbaf_cc_data {
-	struct wusb_cbaf_attr_hdr AssociationTypeId_hdr;
-	__le16 AssociationTypeId;
-	struct wusb_cbaf_attr_hdr AssociationSubTypeId_hdr;
-	__le16 AssociationSubTypeId;
-	struct wusb_cbaf_attr_hdr Length_hdr;
-	__le32 Length;
-	struct wusb_cbaf_attr_hdr ConnectionContext_hdr;
-	struct wusb_ckhdid CHID;
-	struct wusb_ckhdid CDID;
-	struct wusb_ckhdid CK;
-	struct wusb_cbaf_attr_hdr BandGroups_hdr;
-	__le16 BandGroups;
-} __attribute__((packed));
-
-/* CC_DATA - Failure case (AMS1.0[T4-10]) */
-struct wusb_cbaf_cc_data_fail {
-	struct wusb_cbaf_attr_hdr AssociationTypeId_hdr;
-	__le16 AssociationTypeId;
-	struct wusb_cbaf_attr_hdr AssociationSubTypeId_hdr;
-	__le16 AssociationSubTypeId;
-	struct wusb_cbaf_attr_hdr Length_hdr;
-	__le16 Length;
-	struct wusb_cbaf_attr_hdr AssociationStatus_hdr;
-	__u32 AssociationStatus;
-} __attribute__((packed));
-
-#endif	/* __LINUX_USB_ASSOCIATION_H */
diff --git a/include/linux/usb/wusb-wa.h b/include/linux/usb/wusb-wa.h
deleted file mode 100644
index 64a840b5106e..000000000000
--- a/include/linux/usb/wusb-wa.h
+++ /dev/null
@@ -1,304 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Wireless USB Wire Adapter constants and structures.
- *
- * Copyright (C) 2005-2006 Intel Corporation.
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- *
- * FIXME: docs
- * FIXME: organize properly, group logically
- *
- * All the event structures are defined in uwb/spec.h, as they are
- * common to the WHCI and WUSB radio control interfaces.
- *
- * References:
- *   [WUSB] Wireless Universal Serial Bus Specification, revision 1.0, ch8
- */
-#ifndef __LINUX_USB_WUSB_WA_H
-#define __LINUX_USB_WUSB_WA_H
-
-/**
- * Radio Command Request for the Radio Control Interface
- *
- * Radio Control Interface command and event codes are the same as
- * WHCI, and listed in include/linux/uwb.h:UWB_RC_{CMD,EVT}_*
- */
-enum {
-	WA_EXEC_RC_CMD = 40,	/* Radio Control command Request */
-};
-
-/* Wireless Adapter Requests ([WUSB] table 8-51) */
-enum {
-	WUSB_REQ_ADD_MMC_IE     = 20,
-	WUSB_REQ_REMOVE_MMC_IE  = 21,
-	WUSB_REQ_SET_NUM_DNTS   = 22,
-	WUSB_REQ_SET_CLUSTER_ID = 23,
-	WUSB_REQ_SET_DEV_INFO   = 24,
-	WUSB_REQ_GET_TIME       = 25,
-	WUSB_REQ_SET_STREAM_IDX = 26,
-	WUSB_REQ_SET_WUSB_MAS   = 27,
-	WUSB_REQ_CHAN_STOP      = 28,
-};
-
-
-/* Wireless Adapter WUSB Channel Time types ([WUSB] table 8-52) */
-enum {
-	WUSB_TIME_ADJ   = 0,
-	WUSB_TIME_BPST  = 1,
-	WUSB_TIME_WUSB  = 2,
-};
-
-enum {
-	WA_ENABLE = 0x01,
-	WA_RESET = 0x02,
-	RPIPE_PAUSE = 0x1,
-	RPIPE_STALL = 0x2,
-};
-
-/* Responses from Get Status request ([WUSB] section 8.3.1.6) */
-enum {
-	WA_STATUS_ENABLED = 0x01,
-	WA_STATUS_RESETTING = 0x02
-};
-
-enum rpipe_crs {
-	RPIPE_CRS_CTL = 0x01,
-	RPIPE_CRS_ISO = 0x02,
-	RPIPE_CRS_BULK = 0x04,
-	RPIPE_CRS_INTR = 0x08
-};
-
-/**
- * RPipe descriptor ([WUSB] section 8.5.2.11)
- *
- * FIXME: explain rpipes
- */
-struct usb_rpipe_descriptor {
-	u8	bLength;
-	u8	bDescriptorType;
-	__le16  wRPipeIndex;
-	__le16	wRequests;
-	__le16	wBlocks;		/* rw if 0 */
-	__le16	wMaxPacketSize;		/* rw */
-	union {
-		u8	dwa_bHSHubAddress;		/* rw: DWA. */
-		u8	hwa_bMaxBurst;			/* rw: HWA. */
-	};
-	union {
-		u8	dwa_bHSHubPort;		/*  rw: DWA. */
-		u8	hwa_bDeviceInfoIndex;	/*  rw: HWA. */
-	};
-	u8	bSpeed;			/* rw: xfer rate 'enum uwb_phy_rate' */
-	union {
-		u8 dwa_bDeviceAddress;	/* rw: DWA Target device address. */
-		u8 hwa_reserved;		/* rw: HWA. */
-	};
-	u8	bEndpointAddress;	/* rw: Target EP address */
-	u8	bDataSequence;		/* ro: Current Data sequence */
-	__le32	dwCurrentWindow;	/* ro */
-	u8	bMaxDataSequence;	/* ro?: max supported seq */
-	u8	bInterval;		/* rw:  */
-	u8	bOverTheAirInterval;	/* rw:  */
-	u8	bmAttribute;		/* ro?  */
-	u8	bmCharacteristics;	/* ro? enum rpipe_attr, supported xsactions */
-	u8	bmRetryOptions;		/* rw? */
-	__le16	wNumTransactionErrors;	/* rw */
-} __attribute__ ((packed));
-
-/**
- * Wire Adapter Notification types ([WUSB] sections 8.4.5 & 8.5.4)
- *
- * These are the notifications coming on the notification endpoint of
- * an HWA and a DWA.
- */
-enum wa_notif_type {
-	DWA_NOTIF_RWAKE = 0x91,
-	DWA_NOTIF_PORTSTATUS = 0x92,
-	WA_NOTIF_TRANSFER = 0x93,
-	HWA_NOTIF_BPST_ADJ = 0x94,
-	HWA_NOTIF_DN = 0x95,
-};
-
-/**
- * Wire Adapter notification header
- *
- * Notifications coming from a wire adapter use a common header
- * defined in [WUSB] sections 8.4.5 & 8.5.4.
- */
-struct wa_notif_hdr {
-	u8 bLength;
-	u8 bNotifyType;			/* enum wa_notif_type */
-} __packed;
-
-/**
- * HWA DN Received notification [(WUSB] section 8.5.4.2)
- *
- * The DNData is specified in WUSB1.0[7.6]. For each device
- * notification we received, we just need to dispatch it.
- *
- * @dndata:  this is really an array of notifications, but all start
- *           with the same header.
- */
-struct hwa_notif_dn {
-	struct wa_notif_hdr hdr;
-	u8 bSourceDeviceAddr;		/* from errata 2005/07 */
-	u8 bmAttributes;
-	struct wusb_dn_hdr dndata[];
-} __packed;
-
-/* [WUSB] section 8.3.3 */
-enum wa_xfer_type {
-	WA_XFER_TYPE_CTL = 0x80,
-	WA_XFER_TYPE_BI = 0x81,		/* bulk/interrupt */
-	WA_XFER_TYPE_ISO = 0x82,
-	WA_XFER_RESULT = 0x83,
-	WA_XFER_ABORT = 0x84,
-	WA_XFER_ISO_PACKET_INFO = 0xA0,
-	WA_XFER_ISO_PACKET_STATUS = 0xA1,
-};
-
-/* [WUSB] section 8.3.3 */
-struct wa_xfer_hdr {
-	u8 bLength;			/* 0x18 */
-	u8 bRequestType;		/* 0x80 WA_REQUEST_TYPE_CTL */
-	__le16 wRPipe;			/* RPipe index */
-	__le32 dwTransferID;		/* Host-assigned ID */
-	__le32 dwTransferLength;	/* Length of data to xfer */
-	u8 bTransferSegment;
-} __packed;
-
-struct wa_xfer_ctl {
-	struct wa_xfer_hdr hdr;
-	u8 bmAttribute;
-	__le16 wReserved;
-	struct usb_ctrlrequest baSetupData;
-} __packed;
-
-struct wa_xfer_bi {
-	struct wa_xfer_hdr hdr;
-	u8 bReserved;
-	__le16 wReserved;
-} __packed;
-
-/* [WUSB] section 8.5.5 */
-struct wa_xfer_hwaiso {
-	struct wa_xfer_hdr hdr;
-	u8 bReserved;
-	__le16 wPresentationTime;
-	__le32 dwNumOfPackets;
-} __packed;
-
-struct wa_xfer_packet_info_hwaiso {
-	__le16 wLength;
-	u8 bPacketType;
-	u8 bReserved;
-	__le16 PacketLength[0];
-} __packed;
-
-struct wa_xfer_packet_status_len_hwaiso {
-	__le16 PacketLength;
-	__le16 PacketStatus;
-} __packed;
-
-struct wa_xfer_packet_status_hwaiso {
-	__le16 wLength;
-	u8 bPacketType;
-	u8 bReserved;
-	struct wa_xfer_packet_status_len_hwaiso PacketStatus[0];
-} __packed;
-
-/* [WUSB] section 8.3.3.5 */
-struct wa_xfer_abort {
-	u8 bLength;
-	u8 bRequestType;
-	__le16 wRPipe;			/* RPipe index */
-	__le32 dwTransferID;		/* Host-assigned ID */
-} __packed;
-
-/**
- * WA Transfer Complete notification ([WUSB] section 8.3.3.3)
- *
- */
-struct wa_notif_xfer {
-	struct wa_notif_hdr hdr;
-	u8 bEndpoint;
-	u8 Reserved;
-} __packed;
-
-/** Transfer result basic codes [WUSB] table 8-15 */
-enum {
-	WA_XFER_STATUS_SUCCESS,
-	WA_XFER_STATUS_HALTED,
-	WA_XFER_STATUS_DATA_BUFFER_ERROR,
-	WA_XFER_STATUS_BABBLE,
-	WA_XFER_RESERVED,
-	WA_XFER_STATUS_NOT_FOUND,
-	WA_XFER_STATUS_INSUFFICIENT_RESOURCE,
-	WA_XFER_STATUS_TRANSACTION_ERROR,
-	WA_XFER_STATUS_ABORTED,
-	WA_XFER_STATUS_RPIPE_NOT_READY,
-	WA_XFER_INVALID_FORMAT,
-	WA_XFER_UNEXPECTED_SEGMENT_NUMBER,
-	WA_XFER_STATUS_RPIPE_TYPE_MISMATCH,
-};
-
-/** [WUSB] section 8.3.3.4 */
-struct wa_xfer_result {
-	struct wa_notif_hdr hdr;
-	__le32 dwTransferID;
-	__le32 dwTransferLength;
-	u8     bTransferSegment;
-	u8     bTransferStatus;
-	__le32 dwNumOfPackets;
-} __packed;
-
-/**
- * Wire Adapter Class Descriptor ([WUSB] section 8.5.2.7).
- *
- * NOTE: u16 fields are read Little Endian from the hardware.
- *
- * @bNumPorts is the original max number of devices that the host can
- *            connect; we might chop this so the stack can handle
- *            it. In case you need to access it, use wusbhc->ports_max
- *            if it is a Wireless USB WA.
- */
-struct usb_wa_descriptor {
-	u8	bLength;
-	u8	bDescriptorType;
-	__le16	bcdWAVersion;
-	u8	bNumPorts;		/* don't use!! */
-	u8	bmAttributes;		/* Reserved == 0 */
-	__le16	wNumRPipes;
-	__le16	wRPipeMaxBlock;
-	u8	bRPipeBlockSize;
-	u8	bPwrOn2PwrGood;
-	u8	bNumMMCIEs;
-	u8	DeviceRemovable;	/* FIXME: in DWA this is up to 16 bytes */
-} __packed;
-
-/**
- * HWA Device Information Buffer (WUSB1.0[T8.54])
- */
-struct hwa_dev_info {
-	u8	bmDeviceAvailability[32];       /* FIXME: ignored for now */
-	u8	bDeviceAddress;
-	__le16	wPHYRates;
-	u8	bmDeviceAttribute;
-} __packed;
-
-#endif /* #ifndef __LINUX_USB_WUSB_WA_H */
diff --git a/include/linux/usb/wusb.h b/include/linux/usb/wusb.h
deleted file mode 100644
index 65adee629106..000000000000
--- a/include/linux/usb/wusb.h
+++ /dev/null
@@ -1,362 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Wireless USB Standard Definitions
- * Event Size Tables
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- *
- * FIXME: docs
- * FIXME: organize properly, group logically
- *
- * All the event structures are defined in uwb/spec.h, as they are
- * common to the WHCI and WUSB radio control interfaces.
- */
-
-#ifndef __WUSB_H__
-#define __WUSB_H__
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/uwb/spec.h>
-#include <linux/usb/ch9.h>
-#include <linux/param.h>
-
-/**
- * WUSB Information Element header
- *
- * I don't know why, they decided to make it different to the MBOA MAC
- * IE Header; beats me.
- */
-struct wuie_hdr {
-	u8 bLength;
-	u8 bIEIdentifier;
-} __attribute__((packed));
-
-enum {
-	WUIE_ID_WCTA = 0x80,
-	WUIE_ID_CONNECTACK,
-	WUIE_ID_HOST_INFO,
-	WUIE_ID_CHANGE_ANNOUNCE,
-	WUIE_ID_DEVICE_DISCONNECT,
-	WUIE_ID_HOST_DISCONNECT,
-	WUIE_ID_KEEP_ALIVE = 0x89,
-	WUIE_ID_ISOCH_DISCARD,
-	WUIE_ID_RESET_DEVICE,
-};
-
-/**
- * Maximum number of array elements in a WUSB IE.
- *
- * WUSB1.0[7.5 before table 7-38] says that in WUSB IEs that
- * are "arrays" have to limited to 4 elements. So we define it
- * like that to ease up and submit only the neeed size.
- */
-#define WUIE_ELT_MAX 4
-
-/**
- * Wrapper for the data that defines a CHID, a CDID or a CK
- *
- * WUSB defines that CHIDs, CDIDs and CKs are a 16 byte string of
- * data. In order to avoid confusion and enforce types, we wrap it.
- *
- * Make it packed, as we use it in some hw definitions.
- */
-struct wusb_ckhdid {
-	u8 data[16];
-} __attribute__((packed));
-
-static const struct wusb_ckhdid wusb_ckhdid_zero = { .data = { 0 } };
-
-#define WUSB_CKHDID_STRSIZE (3 * sizeof(struct wusb_ckhdid) + 1)
-
-/**
- * WUSB IE: Host Information (WUSB1.0[7.5.2])
- *
- * Used to provide information about the host to the Wireless USB
- * devices in range (CHID can be used as an ASCII string).
- */
-struct wuie_host_info {
-	struct wuie_hdr hdr;
-	__le16 attributes;
-	struct wusb_ckhdid CHID;
-} __attribute__((packed));
-
-/**
- * WUSB IE: Connect Ack (WUSB1.0[7.5.1])
- *
- * Used to acknowledge device connect requests. See note for
- * WUIE_ELT_MAX.
- */
-struct wuie_connect_ack {
-	struct wuie_hdr hdr;
-	struct {
-		struct wusb_ckhdid CDID;
-		u8 bDeviceAddress;	/* 0 means unused */
-		u8 bReserved;
-	} blk[WUIE_ELT_MAX];
-} __attribute__((packed));
-
-/**
- * WUSB IE Host Information Element, Connect Availability
- *
- * WUSB1.0[7.5.2], bmAttributes description
- */
-enum {
-	WUIE_HI_CAP_RECONNECT = 0,
-	WUIE_HI_CAP_LIMITED,
-	WUIE_HI_CAP_RESERVED,
-	WUIE_HI_CAP_ALL,
-};
-
-/**
- * WUSB IE: Channel Stop (WUSB1.0[7.5.8])
- *
- * Tells devices the host is going to stop sending MMCs and will disappear.
- */
-struct wuie_channel_stop {
-	struct wuie_hdr hdr;
-	u8 attributes;
-	u8 timestamp[3];
-} __attribute__((packed));
-
-/**
- * WUSB IE: Keepalive (WUSB1.0[7.5.9])
- *
- * Ask device(s) to send keepalives.
- */
-struct wuie_keep_alive {
-	struct wuie_hdr hdr;
-	u8 bDeviceAddress[WUIE_ELT_MAX];
-} __attribute__((packed));
-
-/**
- * WUSB IE: Reset device (WUSB1.0[7.5.11])
- *
- * Tell device to reset; in all truth, we can fit 4 CDIDs, but we only
- * use it for one at the time...
- *
- * In any case, this request is a wee bit silly: why don't they target
- * by address??
- */
-struct wuie_reset {
-	struct wuie_hdr hdr;
-	struct wusb_ckhdid CDID;
-} __attribute__((packed));
-
-/**
- * WUSB IE: Disconnect device (WUSB1.0[7.5.11])
- *
- * Tell device to disconnect; we can fit 4 addresses, but we only use
- * it for one at the time...
- */
-struct wuie_disconnect {
-	struct wuie_hdr hdr;
-	u8 bDeviceAddress;
-	u8 padding;
-} __attribute__((packed));
-
-/**
- * WUSB IE: Host disconnect ([WUSB] section 7.5.5)
- *
- * Tells all connected devices to disconnect.
- */
-struct wuie_host_disconnect {
-	struct wuie_hdr hdr;
-} __attribute__((packed));
-
-/**
- * WUSB Device Notification header (WUSB1.0[7.6])
- */
-struct wusb_dn_hdr {
-	u8 bType;
-	u8 notifdata[];
-} __attribute__((packed));
-
-/** Device Notification codes (WUSB1.0[Table 7-54]) */
-enum WUSB_DN {
-	WUSB_DN_CONNECT = 0x01,
-	WUSB_DN_DISCONNECT = 0x02,
-	WUSB_DN_EPRDY = 0x03,
-	WUSB_DN_MASAVAILCHANGED = 0x04,
-	WUSB_DN_RWAKE = 0x05,
-	WUSB_DN_SLEEP = 0x06,
-	WUSB_DN_ALIVE = 0x07,
-};
-
-/** WUSB Device Notification Connect */
-struct wusb_dn_connect {
-	struct wusb_dn_hdr hdr;
-	__le16 attributes;
-	struct wusb_ckhdid CDID;
-} __attribute__((packed));
-
-static inline int wusb_dn_connect_prev_dev_addr(const struct wusb_dn_connect *dn)
-{
-	return le16_to_cpu(dn->attributes) & 0xff;
-}
-
-static inline int wusb_dn_connect_new_connection(const struct wusb_dn_connect *dn)
-{
-	return (le16_to_cpu(dn->attributes) >> 8) & 0x1;
-}
-
-static inline int wusb_dn_connect_beacon_behavior(const struct wusb_dn_connect *dn)
-{
-	return (le16_to_cpu(dn->attributes) >> 9) & 0x03;
-}
-
-/** Device is alive (aka: pong) (WUSB1.0[7.6.7]) */
-struct wusb_dn_alive {
-	struct wusb_dn_hdr hdr;
-} __attribute__((packed));
-
-/** Device is disconnecting (WUSB1.0[7.6.2]) */
-struct wusb_dn_disconnect {
-	struct wusb_dn_hdr hdr;
-} __attribute__((packed));
-
-/* General constants */
-enum {
-	WUSB_TRUST_TIMEOUT_MS = 4000,	/* [WUSB] section 4.15.1 */
-};
-
-/*
- * WUSB Crypto stuff (WUSB1.0[6])
- */
-
-extern const char *wusb_et_name(u8);
-
-/**
- * WUSB key index WUSB1.0[7.3.2.4], for usage when setting keys for
- * the host or the device.
- */
-static inline u8 wusb_key_index(int index, int type, int originator)
-{
-	return (originator << 6) | (type << 4) | index;
-}
-
-#define WUSB_KEY_INDEX_TYPE_PTK			0 /* for HWA only */
-#define WUSB_KEY_INDEX_TYPE_ASSOC		1
-#define WUSB_KEY_INDEX_TYPE_GTK			2
-#define WUSB_KEY_INDEX_ORIGINATOR_HOST		0
-#define WUSB_KEY_INDEX_ORIGINATOR_DEVICE	1
-/* bits 0-3 used for the key index. */
-#define WUSB_KEY_INDEX_MAX			15
-
-/* A CCM Nonce, defined in WUSB1.0[6.4.1] */
-struct aes_ccm_nonce {
-	u8 sfn[6];              /* Little Endian */
-	u8 tkid[3];             /* LE */
-	struct uwb_dev_addr dest_addr;
-	struct uwb_dev_addr src_addr;
-} __attribute__((packed));
-
-/* A CCM operation label, defined on WUSB1.0[6.5.x] */
-struct aes_ccm_label {
-	u8 data[14];
-} __attribute__((packed));
-
-/*
- * Input to the key derivation sequence defined in
- * WUSB1.0[6.5.1]. Rest of the data is in the CCM Nonce passed to the
- * PRF function.
- */
-struct wusb_keydvt_in {
-	u8 hnonce[16];
-	u8 dnonce[16];
-} __attribute__((packed));
-
-/*
- * Output from the key derivation sequence defined in
- * WUSB1.0[6.5.1].
- */
-struct wusb_keydvt_out {
-	u8 kck[16];
-	u8 ptk[16];
-} __attribute__((packed));
-
-/* Pseudo Random Function WUSB1.0[6.5] */
-extern int wusb_crypto_init(void);
-extern void wusb_crypto_exit(void);
-extern ssize_t wusb_prf(void *out, size_t out_size,
-			const u8 key[16], const struct aes_ccm_nonce *_n,
-			const struct aes_ccm_label *a,
-			const void *b, size_t blen, size_t len);
-
-static inline int wusb_prf_64(void *out, size_t out_size, const u8 key[16],
-			      const struct aes_ccm_nonce *n,
-			      const struct aes_ccm_label *a,
-			      const void *b, size_t blen)
-{
-	return wusb_prf(out, out_size, key, n, a, b, blen, 64);
-}
-
-static inline int wusb_prf_128(void *out, size_t out_size, const u8 key[16],
-			       const struct aes_ccm_nonce *n,
-			       const struct aes_ccm_label *a,
-			       const void *b, size_t blen)
-{
-	return wusb_prf(out, out_size, key, n, a, b, blen, 128);
-}
-
-static inline int wusb_prf_256(void *out, size_t out_size, const u8 key[16],
-			       const struct aes_ccm_nonce *n,
-			       const struct aes_ccm_label *a,
-			       const void *b, size_t blen)
-{
-	return wusb_prf(out, out_size, key, n, a, b, blen, 256);
-}
-
-/* Key derivation WUSB1.0[6.5.1] */
-static inline int wusb_key_derive(struct wusb_keydvt_out *keydvt_out,
-				  const u8 key[16],
-				  const struct aes_ccm_nonce *n,
-				  const struct wusb_keydvt_in *keydvt_in)
-{
-	const struct aes_ccm_label a = { .data = "Pair-wise keys" };
-	return wusb_prf_256(keydvt_out, sizeof(*keydvt_out), key, n, &a,
-			    keydvt_in, sizeof(*keydvt_in));
-}
-
-/*
- * Out-of-band MIC Generation WUSB1.0[6.5.2]
- *
- * Compute the MIC over @key, @n and @hs and place it in @mic_out.
- *
- * @mic_out:  Where to place the 8 byte MIC tag
- * @key:      KCK from the derivation process
- * @n:        CCM nonce, n->sfn == 0, TKID as established in the
- *            process.
- * @hs:       Handshake struct for phase 2 of the 4-way.
- *            hs->bStatus and hs->bReserved are zero.
- *            hs->bMessageNumber is 2 (WUSB1.0[7.3.2.5.2]
- *            hs->dest_addr is the device's USB address padded with 0
- *            hs->src_addr is the hosts's UWB device address
- *            hs->mic is ignored (as we compute that value).
- */
-static inline int wusb_oob_mic(u8 mic_out[8], const u8 key[16],
-			       const struct aes_ccm_nonce *n,
-			       const struct usb_handshake *hs)
-{
-	const struct aes_ccm_label a = { .data = "out-of-bandMIC" };
-	return wusb_prf_64(mic_out, 8, key, n, &a,
-			   hs, sizeof(*hs) - sizeof(hs->MIC));
-}
-
-#endif /* #ifndef __WUSB_H__ */
diff --git a/include/linux/uwb.h b/include/linux/uwb.h
deleted file mode 100644
index 6918a61e1ac1..000000000000
--- a/include/linux/uwb.h
+++ /dev/null
@@ -1,817 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Ultra Wide Band
- * UWB API
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * FIXME: doc: overview of the API, different parts and pointers
- */
-
-#ifndef __LINUX__UWB_H__
-#define __LINUX__UWB_H__
-
-#include <linux/limits.h>
-#include <linux/device.h>
-#include <linux/mutex.h>
-#include <linux/timer.h>
-#include <linux/wait.h>
-#include <linux/workqueue.h>
-#include <linux/uwb/spec.h>
-#include <asm/page.h>
-
-struct uwb_dev;
-struct uwb_beca_e;
-struct uwb_rc;
-struct uwb_rsv;
-struct uwb_dbg;
-
-/**
- * struct uwb_dev - a UWB Device
- * @rc: UWB Radio Controller that discovered the device (kind of its
- *     parent).
- * @bce: a beacon cache entry for this device; or NULL if the device
- *     is a local radio controller.
- * @mac_addr: the EUI-48 address of this device.
- * @dev_addr: the current DevAddr used by this device.
- * @beacon_slot: the slot number the beacon is using.
- * @streams: bitmap of streams allocated to reservations targeted at
- *     this device.  For an RC, this is the streams allocated for
- *     reservations targeted at DevAddrs.
- *
- * A UWB device may either by a neighbor or part of a local radio
- * controller.
- */
-struct uwb_dev {
-	struct mutex mutex;
-	struct list_head list_node;
-	struct device dev;
-	struct uwb_rc *rc;		/* radio controller */
-	struct uwb_beca_e *bce;		/* Beacon Cache Entry */
-
-	struct uwb_mac_addr mac_addr;
-	struct uwb_dev_addr dev_addr;
-	int beacon_slot;
-	DECLARE_BITMAP(streams, UWB_NUM_STREAMS);
-	DECLARE_BITMAP(last_availability_bm, UWB_NUM_MAS);
-};
-#define to_uwb_dev(d) container_of(d, struct uwb_dev, dev)
-
-/**
- * UWB HWA/WHCI Radio Control {Command|Event} Block context IDs
- *
- * RC[CE]Bs have a 'context ID' field that matches the command with
- * the event received to confirm it.
- *
- * Maximum number of context IDs
- */
-enum { UWB_RC_CTX_MAX = 256 };
-
-
-/** Notification chain head for UWB generated events to listeners */
-struct uwb_notifs_chain {
-	struct list_head list;
-	struct mutex mutex;
-};
-
-/* Beacon cache list */
-struct uwb_beca {
-	struct list_head list;
-	size_t entries;
-	struct mutex mutex;
-};
-
-/* Event handling thread. */
-struct uwbd {
-	int pid;
-	struct task_struct *task;
-	wait_queue_head_t wq;
-	struct list_head event_list;
-	spinlock_t event_list_lock;
-};
-
-/**
- * struct uwb_mas_bm - a bitmap of all MAS in a superframe
- * @bm: a bitmap of length #UWB_NUM_MAS
- */
-struct uwb_mas_bm {
-	DECLARE_BITMAP(bm, UWB_NUM_MAS);
-	DECLARE_BITMAP(unsafe_bm, UWB_NUM_MAS);
-	int safe;
-	int unsafe;
-};
-
-/**
- * uwb_rsv_state - UWB Reservation state.
- *
- * NONE - reservation is not active (no DRP IE being transmitted).
- *
- * Owner reservation states:
- *
- * INITIATED - owner has sent an initial DRP request.
- * PENDING - target responded with pending Reason Code.
- * MODIFIED - reservation manager is modifying an established
- * reservation with a different MAS allocation.
- * ESTABLISHED - the reservation has been successfully negotiated.
- *
- * Target reservation states:
- *
- * DENIED - request is denied.
- * ACCEPTED - request is accepted.
- * PENDING - PAL has yet to make a decision to whether to accept or
- * deny.
- *
- * FIXME: further target states TBD.
- */
-enum uwb_rsv_state {
-	UWB_RSV_STATE_NONE = 0,
-	UWB_RSV_STATE_O_INITIATED,
-	UWB_RSV_STATE_O_PENDING,
-	UWB_RSV_STATE_O_MODIFIED,
-	UWB_RSV_STATE_O_ESTABLISHED,
-	UWB_RSV_STATE_O_TO_BE_MOVED,
-	UWB_RSV_STATE_O_MOVE_EXPANDING,
-	UWB_RSV_STATE_O_MOVE_COMBINING,
-	UWB_RSV_STATE_O_MOVE_REDUCING,
-	UWB_RSV_STATE_T_ACCEPTED,
-	UWB_RSV_STATE_T_DENIED,
-	UWB_RSV_STATE_T_CONFLICT,
-	UWB_RSV_STATE_T_PENDING,
-	UWB_RSV_STATE_T_EXPANDING_ACCEPTED,
-	UWB_RSV_STATE_T_EXPANDING_CONFLICT,
-	UWB_RSV_STATE_T_EXPANDING_PENDING,
-	UWB_RSV_STATE_T_EXPANDING_DENIED,
-	UWB_RSV_STATE_T_RESIZED,
-
-	UWB_RSV_STATE_LAST,
-};
-
-enum uwb_rsv_target_type {
-	UWB_RSV_TARGET_DEV,
-	UWB_RSV_TARGET_DEVADDR,
-};
-
-/**
- * struct uwb_rsv_target - the target of a reservation.
- *
- * Reservations unicast and targeted at a single device
- * (UWB_RSV_TARGET_DEV); or (e.g., in the case of WUSB) targeted at a
- * specific (private) DevAddr (UWB_RSV_TARGET_DEVADDR).
- */
-struct uwb_rsv_target {
-	enum uwb_rsv_target_type type;
-	union {
-		struct uwb_dev *dev;
-		struct uwb_dev_addr devaddr;
-	};
-};
-
-struct uwb_rsv_move {
-	struct uwb_mas_bm final_mas;
-	struct uwb_ie_drp *companion_drp_ie;
-	struct uwb_mas_bm companion_mas;
-};
-
-/*
- * Number of streams reserved for reservations targeted at DevAddrs.
- */
-#define UWB_NUM_GLOBAL_STREAMS 1
-
-typedef void (*uwb_rsv_cb_f)(struct uwb_rsv *rsv);
-
-/**
- * struct uwb_rsv - a DRP reservation
- *
- * Data structure management:
- *
- * @rc:             the radio controller this reservation is for
- *                  (as target or owner)
- * @rc_node:        a list node for the RC
- * @pal_node:       a list node for the PAL
- *
- * Owner and target parameters:
- *
- * @owner:          the UWB device owning this reservation
- * @target:         the target UWB device
- * @type:           reservation type
- *
- * Owner parameters:
- *
- * @max_mas:        maxiumum number of MAS
- * @min_mas:        minimum number of MAS
- * @sparsity:       owner selected sparsity
- * @is_multicast:   true iff multicast
- *
- * @callback:       callback function when the reservation completes
- * @pal_priv:       private data for the PAL making the reservation
- *
- * Reservation status:
- *
- * @status:         negotiation status
- * @stream:         stream index allocated for this reservation
- * @tiebreaker:     conflict tiebreaker for this reservation
- * @mas:            reserved MAS
- * @drp_ie:         the DRP IE
- * @ie_valid:       true iff the DRP IE matches the reservation parameters
- *
- * DRP reservations are uniquely identified by the owner, target and
- * stream index.  However, when using a DevAddr as a target (e.g., for
- * a WUSB cluster reservation) the responses may be received from
- * devices with different DevAddrs.  In this case, reservations are
- * uniquely identified by just the stream index.  A number of stream
- * indexes (UWB_NUM_GLOBAL_STREAMS) are reserved for this.
- */
-struct uwb_rsv {
-	struct uwb_rc *rc;
-	struct list_head rc_node;
-	struct list_head pal_node;
-	struct kref kref;
-
-	struct uwb_dev *owner;
-	struct uwb_rsv_target target;
-	enum uwb_drp_type type;
-	int max_mas;
-	int min_mas;
-	int max_interval;
-	bool is_multicast;
-
-	uwb_rsv_cb_f callback;
-	void *pal_priv;
-
-	enum uwb_rsv_state state;
-	bool needs_release_companion_mas;
-	u8 stream;
-	u8 tiebreaker;
-	struct uwb_mas_bm mas;
-	struct uwb_ie_drp *drp_ie;
-	struct uwb_rsv_move mv;
-	bool ie_valid;
-	struct timer_list timer;
-	struct work_struct handle_timeout_work;
-};
-
-static const
-struct uwb_mas_bm uwb_mas_bm_zero = { .bm = { 0 } };
-
-static inline void uwb_mas_bm_copy_le(void *dst, const struct uwb_mas_bm *mas)
-{
-	bitmap_copy_le(dst, mas->bm, UWB_NUM_MAS);
-}
-
-/**
- * struct uwb_drp_avail - a radio controller's view of MAS usage
- * @global:   MAS unused by neighbors (excluding reservations targeted
- *            or owned by the local radio controller) or the beaon period
- * @local:    MAS unused by local established reservations
- * @pending:  MAS unused by local pending reservations
- * @ie:       DRP Availability IE to be included in the beacon
- * @ie_valid: true iff @ie is valid and does not need to regenerated from
- *            @global and @local
- *
- * Each radio controller maintains a view of MAS usage or
- * availability. MAS available for a new reservation are determined
- * from the intersection of @global, @local, and @pending.
- *
- * The radio controller must transmit a DRP Availability IE that's the
- * intersection of @global and @local.
- *
- * A set bit indicates the MAS is unused and available.
- *
- * rc->rsvs_mutex should be held before accessing this data structure.
- *
- * [ECMA-368] section 17.4.3.
- */
-struct uwb_drp_avail {
-	DECLARE_BITMAP(global, UWB_NUM_MAS);
-	DECLARE_BITMAP(local, UWB_NUM_MAS);
-	DECLARE_BITMAP(pending, UWB_NUM_MAS);
-	struct uwb_ie_drp_avail ie;
-	bool ie_valid;
-};
-
-struct uwb_drp_backoff_win {
-	u8 window;
-	u8 n;
-	int total_expired;
-	struct timer_list timer;
-	bool can_reserve_extra_mases;
-};
-
-const char *uwb_rsv_state_str(enum uwb_rsv_state state);
-const char *uwb_rsv_type_str(enum uwb_drp_type type);
-
-struct uwb_rsv *uwb_rsv_create(struct uwb_rc *rc, uwb_rsv_cb_f cb,
-			       void *pal_priv);
-void uwb_rsv_destroy(struct uwb_rsv *rsv);
-
-int uwb_rsv_establish(struct uwb_rsv *rsv);
-int uwb_rsv_modify(struct uwb_rsv *rsv,
-		   int max_mas, int min_mas, int sparsity);
-void uwb_rsv_terminate(struct uwb_rsv *rsv);
-
-void uwb_rsv_accept(struct uwb_rsv *rsv, uwb_rsv_cb_f cb, void *pal_priv);
-
-void uwb_rsv_get_usable_mas(struct uwb_rsv *orig_rsv, struct uwb_mas_bm *mas);
-
-/**
- * Radio Control Interface instance
- *
- *
- * Life cycle rules: those of the UWB Device.
- *
- * @index:    an index number for this radio controller, as used in the
- *            device name.
- * @version:  version of protocol supported by this device
- * @priv:     Backend implementation; rw with uwb_dev.dev.sem taken.
- * @cmd:      Backend implementation to execute commands; rw and call
- *            only  with uwb_dev.dev.sem taken.
- * @reset:    Hardware reset of radio controller and any PAL controllers.
- * @filter:   Backend implementation to manipulate data to and from device
- *            to be compliant to specification assumed by driver (WHCI
- *            0.95).
- *
- *            uwb_dev.dev.mutex is used to execute commands and update
- *            the corresponding structures; can't use a spinlock
- *            because rc->cmd() can sleep.
- * @ies:         This is a dynamically allocated array cacheing the
- *               IEs (settable by the host) that the beacon of this
- *               radio controller is currently sending.
- *
- *               In reality, we store here the full command we set to
- *               the radio controller (which is basically a command
- *               prefix followed by all the IEs the beacon currently
- *               contains). This way we don't have to realloc and
- *               memcpy when setting it.
- *
- *               We set this up in uwb_rc_ie_setup(), where we alloc
- *               this struct, call get_ie() [so we know which IEs are
- *               currently being sent, if any].
- *
- * @ies_capacity:Amount of space (in bytes) allocated in @ies. The
- *               amount used is given by sizeof(*ies) plus ies->wIELength
- *               (which is a little endian quantity all the time).
- * @ies_mutex:   protect the IE cache
- * @dbg:         information for the debug interface
- */
-struct uwb_rc {
-	struct uwb_dev uwb_dev;
-	int index;
-	u16 version;
-
-	struct module *owner;
-	void *priv;
-	int (*start)(struct uwb_rc *rc);
-	void (*stop)(struct uwb_rc *rc);
-	int (*cmd)(struct uwb_rc *, const struct uwb_rccb *, size_t);
-	int (*reset)(struct uwb_rc *rc);
-	int (*filter_cmd)(struct uwb_rc *, struct uwb_rccb **, size_t *);
-	int (*filter_event)(struct uwb_rc *, struct uwb_rceb **, const size_t,
-			    size_t *, size_t *);
-
-	spinlock_t neh_lock;		/* protects neh_* and ctx_* */
-	struct list_head neh_list;	/* Open NE handles */
-	unsigned long ctx_bm[UWB_RC_CTX_MAX / 8 / sizeof(unsigned long)];
-	u8 ctx_roll;
-
-	int beaconing;			/* Beaconing state [channel number] */
-	int beaconing_forced;
-	int scanning;
-	enum uwb_scan_type scan_type:3;
-	unsigned ready:1;
-	struct uwb_notifs_chain notifs_chain;
-	struct uwb_beca uwb_beca;
-
-	struct uwbd uwbd;
-
-	struct uwb_drp_backoff_win bow;
-	struct uwb_drp_avail drp_avail;
-	struct list_head reservations;
-	struct list_head cnflt_alien_list;
-	struct uwb_mas_bm cnflt_alien_bitmap;
-	struct mutex rsvs_mutex;
-	spinlock_t rsvs_lock;
-	struct workqueue_struct *rsv_workq;
-
-	struct delayed_work rsv_update_work;
-	struct delayed_work rsv_alien_bp_work;
-	int set_drp_ie_pending;
-	struct mutex ies_mutex;
-	struct uwb_rc_cmd_set_ie *ies;
-	size_t ies_capacity;
-
-	struct list_head pals;
-	int active_pals;
-
-	struct uwb_dbg *dbg;
-};
-
-
-/**
- * struct uwb_pal - a UWB PAL
- * @name:    descriptive name for this PAL (wusbhc, wlp, etc.).
- * @device:  a device for the PAL.  Used to link the PAL and the radio
- *           controller in sysfs.
- * @rc:      the radio controller the PAL uses.
- * @channel_changed: called when the channel used by the radio changes.
- *           A channel of -1 means the channel has been stopped.
- * @new_rsv: called when a peer requests a reservation (may be NULL if
- *           the PAL cannot accept reservation requests).
- * @channel: channel being used by the PAL; 0 if the PAL isn't using
- *           the radio; -1 if the PAL wishes to use the radio but
- *           cannot.
- * @debugfs_dir: a debugfs directory which the PAL can use for its own
- *           debugfs files.
- *
- * A Protocol Adaptation Layer (PAL) is a user of the WiMedia UWB
- * radio platform (e.g., WUSB, WLP or Bluetooth UWB AMP).
- *
- * The PALs using a radio controller must register themselves to
- * permit the UWB stack to coordinate usage of the radio between the
- * various PALs or to allow PALs to response to certain requests from
- * peers.
- *
- * A struct uwb_pal should be embedded in a containing structure
- * belonging to the PAL and initialized with uwb_pal_init()).  Fields
- * should be set appropriately by the PAL before registering the PAL
- * with uwb_pal_register().
- */
-struct uwb_pal {
-	struct list_head node;
-	const char *name;
-	struct device *device;
-	struct uwb_rc *rc;
-
-	void (*channel_changed)(struct uwb_pal *pal, int channel);
-	void (*new_rsv)(struct uwb_pal *pal, struct uwb_rsv *rsv);
-
-	int channel;
-	struct dentry *debugfs_dir;
-};
-
-void uwb_pal_init(struct uwb_pal *pal);
-int uwb_pal_register(struct uwb_pal *pal);
-void uwb_pal_unregister(struct uwb_pal *pal);
-
-int uwb_radio_start(struct uwb_pal *pal);
-void uwb_radio_stop(struct uwb_pal *pal);
-
-/*
- * General public API
- *
- * This API can be used by UWB device drivers or by those implementing
- * UWB Radio Controllers
- */
-struct uwb_dev *uwb_dev_get_by_devaddr(struct uwb_rc *rc,
-				       const struct uwb_dev_addr *devaddr);
-struct uwb_dev *uwb_dev_get_by_rc(struct uwb_dev *, struct uwb_rc *);
-static inline void uwb_dev_get(struct uwb_dev *uwb_dev)
-{
-	get_device(&uwb_dev->dev);
-}
-static inline void uwb_dev_put(struct uwb_dev *uwb_dev)
-{
-	put_device(&uwb_dev->dev);
-}
-struct uwb_dev *uwb_dev_try_get(struct uwb_rc *rc, struct uwb_dev *uwb_dev);
-
-/**
- * Callback function for 'uwb_{dev,rc}_foreach()'.
- *
- * @dev:  Linux device instance
- *        'uwb_dev = container_of(dev, struct uwb_dev, dev)'
- * @priv: Data passed by the caller to 'uwb_{dev,rc}_foreach()'.
- *
- * @returns: 0 to continue the iterations, any other val to stop
- *           iterating and return the value to the caller of
- *           _foreach().
- */
-typedef int (*uwb_dev_for_each_f)(struct device *dev, void *priv);
-int uwb_dev_for_each(struct uwb_rc *rc, uwb_dev_for_each_f func, void *priv);
-
-struct uwb_rc *uwb_rc_alloc(void);
-struct uwb_rc *uwb_rc_get_by_dev(const struct uwb_dev_addr *);
-struct uwb_rc *uwb_rc_get_by_grandpa(const struct device *);
-void uwb_rc_put(struct uwb_rc *rc);
-
-typedef void (*uwb_rc_cmd_cb_f)(struct uwb_rc *rc, void *arg,
-                                struct uwb_rceb *reply, ssize_t reply_size);
-
-int uwb_rc_cmd_async(struct uwb_rc *rc, const char *cmd_name,
-		     struct uwb_rccb *cmd, size_t cmd_size,
-		     u8 expected_type, u16 expected_event,
-		     uwb_rc_cmd_cb_f cb, void *arg);
-ssize_t uwb_rc_cmd(struct uwb_rc *rc, const char *cmd_name,
-		   struct uwb_rccb *cmd, size_t cmd_size,
-		   struct uwb_rceb *reply, size_t reply_size);
-ssize_t uwb_rc_vcmd(struct uwb_rc *rc, const char *cmd_name,
-		    struct uwb_rccb *cmd, size_t cmd_size,
-		    u8 expected_type, u16 expected_event,
-		    struct uwb_rceb **preply);
-
-size_t __uwb_addr_print(char *, size_t, const unsigned char *, int);
-
-int uwb_rc_dev_addr_set(struct uwb_rc *, const struct uwb_dev_addr *);
-int uwb_rc_dev_addr_get(struct uwb_rc *, struct uwb_dev_addr *);
-int uwb_rc_mac_addr_set(struct uwb_rc *, const struct uwb_mac_addr *);
-int uwb_rc_mac_addr_get(struct uwb_rc *, struct uwb_mac_addr *);
-int __uwb_mac_addr_assigned_check(struct device *, void *);
-int __uwb_dev_addr_assigned_check(struct device *, void *);
-
-/* Print in @buf a pretty repr of @addr */
-static inline size_t uwb_dev_addr_print(char *buf, size_t buf_size,
-					const struct uwb_dev_addr *addr)
-{
-	return __uwb_addr_print(buf, buf_size, addr->data, 0);
-}
-
-/* Print in @buf a pretty repr of @addr */
-static inline size_t uwb_mac_addr_print(char *buf, size_t buf_size,
-					const struct uwb_mac_addr *addr)
-{
-	return __uwb_addr_print(buf, buf_size, addr->data, 1);
-}
-
-/* @returns 0 if device addresses @addr2 and @addr1 are equal */
-static inline int uwb_dev_addr_cmp(const struct uwb_dev_addr *addr1,
-				   const struct uwb_dev_addr *addr2)
-{
-	return memcmp(addr1, addr2, sizeof(*addr1));
-}
-
-/* @returns 0 if MAC addresses @addr2 and @addr1 are equal */
-static inline int uwb_mac_addr_cmp(const struct uwb_mac_addr *addr1,
-				   const struct uwb_mac_addr *addr2)
-{
-	return memcmp(addr1, addr2, sizeof(*addr1));
-}
-
-/* @returns !0 if a MAC @addr is a broadcast address */
-static inline int uwb_mac_addr_bcast(const struct uwb_mac_addr *addr)
-{
-	struct uwb_mac_addr bcast = {
-		.data = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }
-	};
-	return !uwb_mac_addr_cmp(addr, &bcast);
-}
-
-/* @returns !0 if a MAC @addr is all zeroes*/
-static inline int uwb_mac_addr_unset(const struct uwb_mac_addr *addr)
-{
-	struct uwb_mac_addr unset = {
-		.data = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
-	};
-	return !uwb_mac_addr_cmp(addr, &unset);
-}
-
-/* @returns !0 if the address is in use. */
-static inline unsigned __uwb_dev_addr_assigned(struct uwb_rc *rc,
-					       struct uwb_dev_addr *addr)
-{
-	return uwb_dev_for_each(rc, __uwb_dev_addr_assigned_check, addr);
-}
-
-/*
- * UWB Radio Controller API
- *
- * This API is used (in addition to the general API) to implement UWB
- * Radio Controllers.
- */
-void uwb_rc_init(struct uwb_rc *);
-int uwb_rc_add(struct uwb_rc *, struct device *dev, void *rc_priv);
-void uwb_rc_rm(struct uwb_rc *);
-void uwb_rc_neh_grok(struct uwb_rc *, void *, size_t);
-void uwb_rc_neh_error(struct uwb_rc *, int);
-void uwb_rc_reset_all(struct uwb_rc *rc);
-void uwb_rc_pre_reset(struct uwb_rc *rc);
-int uwb_rc_post_reset(struct uwb_rc *rc);
-
-/**
- * uwb_rsv_is_owner - is the owner of this reservation the RC?
- * @rsv: the reservation
- */
-static inline bool uwb_rsv_is_owner(struct uwb_rsv *rsv)
-{
-	return rsv->owner == &rsv->rc->uwb_dev;
-}
-
-/**
- * enum uwb_notifs - UWB events that can be passed to any listeners
- * @UWB_NOTIF_ONAIR: a new neighbour has joined the beacon group.
- * @UWB_NOTIF_OFFAIR: a neighbour has left the beacon group.
- *
- * Higher layers can register callback functions with the radio
- * controller using uwb_notifs_register(). The radio controller
- * maintains a list of all registered handlers and will notify all
- * nodes when an event occurs.
- */
-enum uwb_notifs {
-	UWB_NOTIF_ONAIR,
-	UWB_NOTIF_OFFAIR,
-};
-
-/* Callback function registered with UWB */
-struct uwb_notifs_handler {
-	struct list_head list_node;
-	void (*cb)(void *, struct uwb_dev *, enum uwb_notifs);
-	void *data;
-};
-
-int uwb_notifs_register(struct uwb_rc *, struct uwb_notifs_handler *);
-int uwb_notifs_deregister(struct uwb_rc *, struct uwb_notifs_handler *);
-
-
-/**
- * UWB radio controller Event Size Entry (for creating entry tables)
- *
- * WUSB and WHCI define events and notifications, and they might have
- * fixed or variable size.
- *
- * Each event/notification has a size which is not necessarily known
- * in advance based on the event code. As well, vendor specific
- * events/notifications will have a size impossible to determine
- * unless we know about the device's specific details.
- *
- * It was way too smart of the spec writers not to think that it would
- * be impossible for a generic driver to skip over vendor specific
- * events/notifications if there are no LENGTH fields in the HEADER of
- * each message...the transaction size cannot be counted on as the
- * spec does not forbid to pack more than one event in a single
- * transaction.
- *
- * Thus, we guess sizes with tables (or for events, when you know the
- * size ahead of time you can use uwb_rc_neh_extra_size*()). We
- * register tables with the known events and their sizes, and then we
- * traverse those tables. For those with variable length, we provide a
- * way to lookup the size inside the event/notification's
- * payload. This allows device-specific event size tables to be
- * registered.
- *
- * @size:   Size of the payload
- *
- * @offset: if != 0, at offset @offset-1 starts a field with a length
- *          that has to be added to @size. The format of the field is
- *          given by @type.
- *
- * @type:   Type and length of the offset field. Most common is LE 16
- *          bits (that's why that is zero); others are there mostly to
- *          cover for bugs and weirdos.
- */
-struct uwb_est_entry {
-	size_t size;
-	unsigned offset;
-	enum { UWB_EST_16 = 0, UWB_EST_8 = 1 } type;
-};
-
-int uwb_est_register(u8 type, u8 code_high, u16 vendor, u16 product,
-		     const struct uwb_est_entry *, size_t entries);
-int uwb_est_unregister(u8 type, u8 code_high, u16 vendor, u16 product,
-		       const struct uwb_est_entry *, size_t entries);
-ssize_t uwb_est_find_size(struct uwb_rc *rc, const struct uwb_rceb *rceb,
-			  size_t len);
-
-/* -- Misc */
-
-enum {
-	EDC_MAX_ERRORS = 10,
-	EDC_ERROR_TIMEFRAME = HZ,
-};
-
-/* error density counter */
-struct edc {
-	unsigned long timestart;
-	u16 errorcount;
-};
-
-static inline
-void edc_init(struct edc *edc)
-{
-	edc->timestart = jiffies;
-}
-
-/* Called when an error occurred.
- * This is way to determine if the number of acceptable errors per time
- * period has been exceeded. It is not accurate as there are cases in which
- * this scheme will not work, for example if there are periodic occurrences
- * of errors that straddle updates to the start time. This scheme is
- * sufficient for our usage.
- *
- * @returns 1 if maximum acceptable errors per timeframe has been exceeded.
- */
-static inline int edc_inc(struct edc *err_hist, u16 max_err, u16 timeframe)
-{
-	unsigned long now;
-
-	now = jiffies;
-	if (now - err_hist->timestart > timeframe) {
-		err_hist->errorcount = 1;
-		err_hist->timestart = now;
-	} else if (++err_hist->errorcount > max_err) {
-			err_hist->errorcount = 0;
-			err_hist->timestart = now;
-			return 1;
-	}
-	return 0;
-}
-
-
-/* Information Element handling */
-
-struct uwb_ie_hdr *uwb_ie_next(void **ptr, size_t *len);
-int uwb_rc_ie_add(struct uwb_rc *uwb_rc, const struct uwb_ie_hdr *ies, size_t size);
-int uwb_rc_ie_rm(struct uwb_rc *uwb_rc, enum uwb_ie element_id);
-
-/*
- * Transmission statistics
- *
- * UWB uses LQI and RSSI (one byte values) for reporting radio signal
- * strength and line quality indication. We do quick and dirty
- * averages of those. They are signed values, btw.
- *
- * For 8 bit quantities, we keep the min, the max, an accumulator
- * (@sigma) and a # of samples. When @samples gets to 255, we compute
- * the average (@sigma / @samples), place it in @sigma and reset
- * @samples to 1 (so we use it as the first sample).
- *
- * Now, statistically speaking, probably I am kicking the kidneys of
- * some books I have in my shelves collecting dust, but I just want to
- * get an approx, not the Nobel.
- *
- * LOCKING: there is no locking per se, but we try to keep a lockless
- * schema. Only _add_samples() modifies the values--as long as you
- * have other locking on top that makes sure that no two calls of
- * _add_sample() happen at the same time, then we are fine. Now, for
- * resetting the values we just set @samples to 0 and that makes the
- * next _add_sample() to start with defaults. Reading the values in
- * _show() currently can race, so you need to make sure the calls are
- * under the same lock that protects calls to _add_sample(). FIXME:
- * currently unlocked (It is not ultraprecise but does the trick. Bite
- * me).
- */
-struct stats {
-	s8 min, max;
-	s16 sigma;
-	atomic_t samples;
-};
-
-static inline
-void stats_init(struct stats *stats)
-{
-	atomic_set(&stats->samples, 0);
-	wmb();
-}
-
-static inline
-void stats_add_sample(struct stats *stats, s8 sample)
-{
-	s8 min, max;
-	s16 sigma;
-	unsigned samples = atomic_read(&stats->samples);
-	if (samples == 0) {	/* it was zero before, so we initialize */
-		min = 127;
-		max = -128;
-		sigma = 0;
-	} else {
-		min = stats->min;
-		max = stats->max;
-		sigma = stats->sigma;
-	}
-
-	if (sample < min)	/* compute new values */
-		min = sample;
-	else if (sample > max)
-		max = sample;
-	sigma += sample;
-
-	stats->min = min;	/* commit */
-	stats->max = max;
-	stats->sigma = sigma;
-	if (atomic_add_return(1, &stats->samples) > 255) {
-		/* wrapped around! reset */
-		stats->sigma = sigma / 256;
-		atomic_set(&stats->samples, 1);
-	}
-}
-
-static inline ssize_t stats_show(struct stats *stats, char *buf)
-{
-	int min, max, avg;
-	int samples = atomic_read(&stats->samples);
-	if (samples == 0)
-		min = max = avg = 0;
-	else {
-		min = stats->min;
-		max = stats->max;
-		avg = stats->sigma / samples;
-	}
-	return scnprintf(buf, PAGE_SIZE, "%d %d %d\n", min, max, avg);
-}
-
-static inline ssize_t stats_store(struct stats *stats, const char *buf,
-				  size_t size)
-{
-	stats_init(stats);
-	return size;
-}
-
-#endif /* #ifndef __LINUX__UWB_H__ */
diff --git a/include/linux/uwb/debug-cmd.h b/include/linux/uwb/debug-cmd.h
deleted file mode 100644
index f97db6c3bcc0..000000000000
--- a/include/linux/uwb/debug-cmd.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Ultra Wide Band
- * Debug interface commands
- *
- * Copyright (C) 2008 Cambridge Silicon Radio Ltd.
- */
-#ifndef __LINUX__UWB__DEBUG_CMD_H__
-#define __LINUX__UWB__DEBUG_CMD_H__
-
-#include <linux/types.h>
-
-/*
- * Debug interface commands
- *
- * UWB_DBG_CMD_RSV_ESTABLISH: Establish a new unicast reservation.
- *
- * UWB_DBG_CMD_RSV_TERMINATE: Terminate the Nth reservation.
- */
-
-enum uwb_dbg_cmd_type {
-	UWB_DBG_CMD_RSV_ESTABLISH = 1,
-	UWB_DBG_CMD_RSV_TERMINATE = 2,
-	UWB_DBG_CMD_IE_ADD = 3,
-	UWB_DBG_CMD_IE_RM = 4,
-	UWB_DBG_CMD_RADIO_START = 5,
-	UWB_DBG_CMD_RADIO_STOP = 6,
-};
-
-struct uwb_dbg_cmd_rsv_establish {
-	__u8  target[6];
-	__u8  type;
-	__u16 max_mas;
-	__u16 min_mas;
-	__u8  max_interval;
-};
-
-struct uwb_dbg_cmd_rsv_terminate {
-	int index;
-};
-
-struct uwb_dbg_cmd_ie {
-	__u8 data[128];
-	int len;
-};
-
-struct uwb_dbg_cmd {
-	__u32 type;
-	union {
-		struct uwb_dbg_cmd_rsv_establish rsv_establish;
-		struct uwb_dbg_cmd_rsv_terminate rsv_terminate;
-		struct uwb_dbg_cmd_ie ie_add;
-		struct uwb_dbg_cmd_ie ie_rm;
-	};
-};
-
-#endif /* #ifndef __LINUX__UWB__DEBUG_CMD_H__ */
diff --git a/include/linux/uwb/spec.h b/include/linux/uwb/spec.h
deleted file mode 100644
index 5f75caf7b4ba..000000000000
--- a/include/linux/uwb/spec.h
+++ /dev/null
@@ -1,767 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Ultra Wide Band
- * UWB Standard definitions
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * All these definitions are based on the ECMA-368 standard.
- *
- * Note all definitions are Little Endian in the wire, and we will
- * convert them to host order before operating on the bitfields (that
- * yes, we use extensively).
- */
-
-#ifndef __LINUX__UWB_SPEC_H__
-#define __LINUX__UWB_SPEC_H__
-
-#include <linux/types.h>
-#include <linux/bitmap.h>
-#include <linux/if_ether.h>
-
-#define i1480_FW 0x00000303
-/* #define i1480_FW 0x00000302 */
-
-/**
- * Number of Medium Access Slots in a superframe.
- *
- * UWB divides time in SuperFrames, each one divided in 256 pieces, or
- * Medium Access Slots. See MBOA MAC[5.4.5] for details. The MAS is the
- * basic bandwidth allocation unit in UWB.
- */
-enum { UWB_NUM_MAS = 256 };
-
-/**
- * Number of Zones in superframe.
- *
- * UWB divides the superframe into zones with numbering starting from BPST.
- * See MBOA MAC[16.8.6]
- */
-enum { UWB_NUM_ZONES = 16 };
-
-/*
- * Number of MAS in a zone.
- */
-#define UWB_MAS_PER_ZONE (UWB_NUM_MAS / UWB_NUM_ZONES)
-
-/*
- * Number of MAS required before a row can be considered available.
- */
-#define UWB_USABLE_MAS_PER_ROW (UWB_NUM_ZONES - 1)
-
-/*
- * Number of streams per DRP reservation between a pair of devices.
- *
- * [ECMA-368] section 16.8.6.
- */
-enum { UWB_NUM_STREAMS = 8 };
-
-/*
- * mMasLength
- *
- * The length of a MAS in microseconds.
- *
- * [ECMA-368] section 17.16.
- */
-enum { UWB_MAS_LENGTH_US = 256 };
-
-/*
- * mBeaconSlotLength
- *
- * The length of the beacon slot in microseconds.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_BEACON_SLOT_LENGTH_US = 85 };
-
-/*
- * mMaxLostBeacons
- *
- * The number beacons missing in consecutive superframes before a
- * device can be considered as unreachable.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_MAX_LOST_BEACONS = 3 };
-
-/*
- * mDRPBackOffWinMin
- *
- * The minimum number of superframes to wait before trying to reserve
- * extra MAS.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_DRP_BACKOFF_WIN_MIN = 2 };
-
-/*
- * mDRPBackOffWinMax
- *
- * The maximum number of superframes to wait before trying to reserve
- * extra MAS.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_DRP_BACKOFF_WIN_MAX = 16 };
-
-/*
- * Length of a superframe in microseconds.
- */
-#define UWB_SUPERFRAME_LENGTH_US (UWB_MAS_LENGTH_US * UWB_NUM_MAS)
-
-/**
- * UWB MAC address
- *
- * It is *imperative* that this struct is exactly 6 packed bytes (as
- * it is also used to define headers sent down and up the wire/radio).
- */
-struct uwb_mac_addr {
-	u8 data[ETH_ALEN];
-} __attribute__((packed));
-
-
-/**
- * UWB device address
- *
- * It is *imperative* that this struct is exactly 6 packed bytes (as
- * it is also used to define headers sent down and up the wire/radio).
- */
-struct uwb_dev_addr {
-	u8 data[2];
-} __attribute__((packed));
-
-
-/**
- * Types of UWB addresses
- *
- * Order matters (by size).
- */
-enum uwb_addr_type {
-	UWB_ADDR_DEV = 0,
-	UWB_ADDR_MAC = 1,
-};
-
-
-/** Size of a char buffer for printing a MAC/device address */
-enum { UWB_ADDR_STRSIZE = 32 };
-
-
-/** UWB WiMedia protocol IDs. */
-enum uwb_prid {
-	UWB_PRID_WLP_RESERVED   = 0x0000,
-	UWB_PRID_WLP		= 0x0001,
-	UWB_PRID_WUSB_BOT	= 0x0010,
-	UWB_PRID_WUSB		= 0x0010,
-	UWB_PRID_WUSB_TOP	= 0x001F,
-};
-
-
-/** PHY Rate (MBOA MAC[7.8.12, Table 61]) */
-enum uwb_phy_rate {
-	UWB_PHY_RATE_53 = 0,
-	UWB_PHY_RATE_80,
-	UWB_PHY_RATE_106,
-	UWB_PHY_RATE_160,
-	UWB_PHY_RATE_200,
-	UWB_PHY_RATE_320,
-	UWB_PHY_RATE_400,
-	UWB_PHY_RATE_480,
-	UWB_PHY_RATE_INVALID
-};
-
-
-/**
- * Different ways to scan (MBOA MAC[6.2.2, Table 8], WUSB[Table 8-78])
- */
-enum uwb_scan_type {
-	UWB_SCAN_ONLY = 0,
-	UWB_SCAN_OUTSIDE_BP,
-	UWB_SCAN_WHILE_INACTIVE,
-	UWB_SCAN_DISABLED,
-	UWB_SCAN_ONLY_STARTTIME,
-	UWB_SCAN_TOP
-};
-
-
-/** ACK Policy types (MBOA MAC[7.2.1.3]) */
-enum uwb_ack_pol {
-	UWB_ACK_NO = 0,
-	UWB_ACK_INM = 1,
-	UWB_ACK_B = 2,
-	UWB_ACK_B_REQ = 3,
-};
-
-
-/** DRP reservation types ([ECMA-368 table 106) */
-enum uwb_drp_type {
-	UWB_DRP_TYPE_ALIEN_BP = 0,
-	UWB_DRP_TYPE_HARD,
-	UWB_DRP_TYPE_SOFT,
-	UWB_DRP_TYPE_PRIVATE,
-	UWB_DRP_TYPE_PCA,
-};
-
-
-/** DRP Reason Codes ([ECMA-368] table 107) */
-enum uwb_drp_reason {
-	UWB_DRP_REASON_ACCEPTED = 0,
-	UWB_DRP_REASON_CONFLICT,
-	UWB_DRP_REASON_PENDING,
-	UWB_DRP_REASON_DENIED,
-	UWB_DRP_REASON_MODIFIED,
-};
-
-/** Relinquish Request Reason Codes ([ECMA-368] table 113) */
-enum uwb_relinquish_req_reason {
-	UWB_RELINQUISH_REQ_REASON_NON_SPECIFIC = 0,
-	UWB_RELINQUISH_REQ_REASON_OVER_ALLOCATION,
-};
-
-/**
- *  DRP Notification Reason Codes (WHCI 0.95 [3.1.4.9])
- */
-enum uwb_drp_notif_reason {
-	UWB_DRP_NOTIF_DRP_IE_RCVD = 0,
-	UWB_DRP_NOTIF_CONFLICT,
-	UWB_DRP_NOTIF_TERMINATE,
-};
-
-
-/** Allocation of MAS slots in a DRP request MBOA MAC[7.8.7] */
-struct uwb_drp_alloc {
-	__le16 zone_bm;
-	__le16 mas_bm;
-} __attribute__((packed));
-
-
-/** General MAC Header format (ECMA-368[16.2]) */
-struct uwb_mac_frame_hdr {
-	__le16 Frame_Control;
-	struct uwb_dev_addr DestAddr;
-	struct uwb_dev_addr SrcAddr;
-	__le16 Sequence_Control;
-	__le16 Access_Information;
-} __attribute__((packed));
-
-
-/**
- * uwb_beacon_frame - a beacon frame including MAC headers
- *
- * [ECMA] section 16.3.
- */
-struct uwb_beacon_frame {
-	struct uwb_mac_frame_hdr hdr;
-	struct uwb_mac_addr Device_Identifier;	/* may be a NULL EUI-48 */
-	u8 Beacon_Slot_Number;
-	u8 Device_Control;
-	u8 IEData[];
-} __attribute__((packed));
-
-
-/** Information Element codes (MBOA MAC[T54]) */
-enum uwb_ie {
-	UWB_PCA_AVAILABILITY = 2,
-	UWB_IE_DRP_AVAILABILITY = 8,
-	UWB_IE_DRP = 9,
-	UWB_BP_SWITCH_IE = 11,
-	UWB_MAC_CAPABILITIES_IE = 12,
-	UWB_PHY_CAPABILITIES_IE = 13,
-	UWB_APP_SPEC_PROBE_IE = 15,
-	UWB_IDENTIFICATION_IE = 19,
-	UWB_MASTER_KEY_ID_IE = 20,
-	UWB_RELINQUISH_REQUEST_IE = 21,
-	UWB_IE_WLP = 250, /* WiMedia Logical Link Control Protocol WLP 0.99 */
-	UWB_APP_SPEC_IE = 255,
-};
-
-
-/**
- * Header common to all Information Elements (IEs)
- */
-struct uwb_ie_hdr {
-	u8 element_id;	/* enum uwb_ie */
-	u8 length;
-} __attribute__((packed));
-
-
-/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.6]) */
-struct uwb_ie_drp {
-	struct uwb_ie_hdr	hdr;
-	__le16                  drp_control;
-	struct uwb_dev_addr	dev_addr;
-	struct uwb_drp_alloc	allocs[];
-} __attribute__((packed));
-
-static inline int uwb_ie_drp_type(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 0) & 0x7;
-}
-
-static inline int uwb_ie_drp_stream_index(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 3) & 0x7;
-}
-
-static inline int uwb_ie_drp_reason_code(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 6) & 0x7;
-}
-
-static inline int uwb_ie_drp_status(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 9) & 0x1;
-}
-
-static inline int uwb_ie_drp_owner(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 10) & 0x1;
-}
-
-static inline int uwb_ie_drp_tiebreaker(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 11) & 0x1;
-}
-
-static inline int uwb_ie_drp_unsafe(struct uwb_ie_drp *ie)
-{
-	return (le16_to_cpu(ie->drp_control) >> 12) & 0x1;
-}
-
-static inline void uwb_ie_drp_set_type(struct uwb_ie_drp *ie, enum uwb_drp_type type)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (drp_control & ~(0x7 << 0)) | (type << 0);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_stream_index(struct uwb_ie_drp *ie, int stream_index)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (drp_control & ~(0x7 << 3)) | (stream_index << 3);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_reason_code(struct uwb_ie_drp *ie,
-				       enum uwb_drp_reason reason_code)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (ie->drp_control & ~(0x7 << 6)) | (reason_code << 6);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_status(struct uwb_ie_drp *ie, int status)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (drp_control & ~(0x1 << 9)) | (status << 9);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_owner(struct uwb_ie_drp *ie, int owner)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (drp_control & ~(0x1 << 10)) | (owner << 10);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_tiebreaker(struct uwb_ie_drp *ie, int tiebreaker)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (drp_control & ~(0x1 << 11)) | (tiebreaker << 11);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_unsafe(struct uwb_ie_drp *ie, int unsafe)
-{
-	u16 drp_control = le16_to_cpu(ie->drp_control);
-	drp_control = (drp_control & ~(0x1 << 12)) | (unsafe << 12);
-	ie->drp_control = cpu_to_le16(drp_control);
-}
-
-/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.7]) */
-struct uwb_ie_drp_avail {
-	struct uwb_ie_hdr	hdr;
-	DECLARE_BITMAP(bmp, UWB_NUM_MAS);
-} __attribute__((packed));
-
-/* Relinqish Request IE ([ECMA-368] section 16.8.19). */
-struct uwb_relinquish_request_ie {
-        struct uwb_ie_hdr       hdr;
-        __le16                  relinquish_req_control;
-        struct uwb_dev_addr     dev_addr;
-        struct uwb_drp_alloc    allocs[];
-} __attribute__((packed));
-
-static inline int uwb_ie_relinquish_req_reason_code(struct uwb_relinquish_request_ie *ie)
-{
-	return (le16_to_cpu(ie->relinquish_req_control) >> 0) & 0xf;
-}
-
-static inline void uwb_ie_relinquish_req_set_reason_code(struct uwb_relinquish_request_ie *ie,
-							 int reason_code)
-{
-	u16 ctrl = le16_to_cpu(ie->relinquish_req_control);
-	ctrl = (ctrl & ~(0xf << 0)) | (reason_code << 0);
-	ie->relinquish_req_control = cpu_to_le16(ctrl);
-}
-
-/**
- * The Vendor ID is set to an OUI that indicates the vendor of the device.
- * ECMA-368 [16.8.10]
- */
-struct uwb_vendor_id {
-	u8 data[3];
-} __attribute__((packed));
-
-/**
- * The device type ID
- * FIXME: clarify what this means
- * ECMA-368 [16.8.10]
- */
-struct uwb_device_type_id {
-	u8 data[3];
-} __attribute__((packed));
-
-
-/**
- * UWB device information types
- * ECMA-368 [16.8.10]
- */
-enum uwb_dev_info_type {
-	UWB_DEV_INFO_VENDOR_ID = 0,
-	UWB_DEV_INFO_VENDOR_TYPE,
-	UWB_DEV_INFO_NAME,
-};
-
-/**
- * UWB device information found in Identification IE
- * ECMA-368 [16.8.10]
- */
-struct uwb_dev_info {
-	u8 type;	/* enum uwb_dev_info_type */
-	u8 length;
-	u8 data[];
-} __attribute__((packed));
-
-/**
- * UWB Identification IE
- * ECMA-368 [16.8.10]
- */
-struct uwb_identification_ie {
-	struct uwb_ie_hdr hdr;
-	struct uwb_dev_info info[];
-} __attribute__((packed));
-
-/*
- * UWB Radio Controller
- *
- * These definitions are common to the Radio Control layers as
- * exported by the WUSB1.0 HWA and WHCI interfaces.
- */
-
-/** Radio Control Command Block (WUSB1.0[Table 8-65] and WHCI 0.95) */
-struct uwb_rccb {
-	u8 bCommandType;		/* enum hwa_cet */
-	__le16 wCommand;		/* Command code */
-	u8 bCommandContext;		/* Context ID */
-} __attribute__((packed));
-
-
-/** Radio Control Event Block (WUSB[table 8-66], WHCI 0.95) */
-struct uwb_rceb {
-	u8 bEventType;			/* enum hwa_cet */
-	__le16 wEvent;			/* Event code */
-	u8 bEventContext;		/* Context ID */
-} __attribute__((packed));
-
-
-enum {
-	UWB_RC_CET_GENERAL = 0,		/* General Command/Event type */
-	UWB_RC_CET_EX_TYPE_1 = 1,	/* Extended Type 1 Command/Event type */
-};
-
-/* Commands to the radio controller */
-enum uwb_rc_cmd {
-	UWB_RC_CMD_CHANNEL_CHANGE = 16,
-	UWB_RC_CMD_DEV_ADDR_MGMT = 17,	/* Device Address Management */
-	UWB_RC_CMD_GET_IE = 18,		/* GET Information Elements */
-	UWB_RC_CMD_RESET = 19,
-	UWB_RC_CMD_SCAN = 20,		/* Scan management  */
-	UWB_RC_CMD_SET_BEACON_FILTER = 21,
-	UWB_RC_CMD_SET_DRP_IE = 22,	/* Dynamic Reservation Protocol IEs */
-	UWB_RC_CMD_SET_IE = 23,		/* Information Element management */
-	UWB_RC_CMD_SET_NOTIFICATION_FILTER = 24,
-	UWB_RC_CMD_SET_TX_POWER = 25,
-	UWB_RC_CMD_SLEEP = 26,
-	UWB_RC_CMD_START_BEACON = 27,
-	UWB_RC_CMD_STOP_BEACON = 28,
-	UWB_RC_CMD_BP_MERGE = 29,
-	UWB_RC_CMD_SEND_COMMAND_FRAME = 30,
-	UWB_RC_CMD_SET_ASIE_NOTIF = 31,
-};
-
-/* Notifications from the radio controller */
-enum uwb_rc_evt {
-	UWB_RC_EVT_IE_RCV = 0,
-	UWB_RC_EVT_BEACON = 1,
-	UWB_RC_EVT_BEACON_SIZE = 2,
-	UWB_RC_EVT_BPOIE_CHANGE = 3,
-	UWB_RC_EVT_BP_SLOT_CHANGE = 4,
-	UWB_RC_EVT_BP_SWITCH_IE_RCV = 5,
-	UWB_RC_EVT_DEV_ADDR_CONFLICT = 6,
-	UWB_RC_EVT_DRP_AVAIL = 7,
-	UWB_RC_EVT_DRP = 8,
-	UWB_RC_EVT_BP_SWITCH_STATUS = 9,
-	UWB_RC_EVT_CMD_FRAME_RCV = 10,
-	UWB_RC_EVT_CHANNEL_CHANGE_IE_RCV = 11,
-	/* Events (command responses) use the same code as the command */
-	UWB_RC_EVT_UNKNOWN_CMD_RCV = 65535,
-};
-
-enum uwb_rc_extended_type_1_cmd {
-	UWB_RC_SET_DAA_ENERGY_MASK = 32,
-	UWB_RC_SET_NOTIFICATION_FILTER_EX = 33,
-};
-
-enum uwb_rc_extended_type_1_evt {
-	UWB_RC_DAA_ENERGY_DETECTED = 0,
-};
-
-/* Radio Control Result Code. [WHCI] table 3-3. */
-enum {
-	UWB_RC_RES_SUCCESS = 0,
-	UWB_RC_RES_FAIL,
-	UWB_RC_RES_FAIL_HARDWARE,
-	UWB_RC_RES_FAIL_NO_SLOTS,
-	UWB_RC_RES_FAIL_BEACON_TOO_LARGE,
-	UWB_RC_RES_FAIL_INVALID_PARAMETER,
-	UWB_RC_RES_FAIL_UNSUPPORTED_PWR_LEVEL,
-	UWB_RC_RES_FAIL_INVALID_IE_DATA,
-	UWB_RC_RES_FAIL_BEACON_SIZE_EXCEEDED,
-	UWB_RC_RES_FAIL_CANCELLED,
-	UWB_RC_RES_FAIL_INVALID_STATE,
-	UWB_RC_RES_FAIL_INVALID_SIZE,
-	UWB_RC_RES_FAIL_ACK_NOT_RECEIVED,
-	UWB_RC_RES_FAIL_NO_MORE_ASIE_NOTIF,
-	UWB_RC_RES_FAIL_TIME_OUT = 255,
-};
-
-/* Confirm event. [WHCI] section 3.1.3.1 etc. */
-struct uwb_rc_evt_confirm {
-	struct uwb_rceb rceb;
-	u8 bResultCode;
-} __attribute__((packed));
-
-/* Device Address Management event. [WHCI] section 3.1.3.2. */
-struct uwb_rc_evt_dev_addr_mgmt {
-	struct uwb_rceb rceb;
-	u8 baAddr[ETH_ALEN];
-	u8 bResultCode;
-} __attribute__((packed));
-
-
-/* Get IE Event. [WHCI] section 3.1.3.3. */
-struct uwb_rc_evt_get_ie {
-	struct uwb_rceb rceb;
-	__le16 wIELength;
-	u8 IEData[];
-} __attribute__((packed));
-
-/* Set DRP IE Event. [WHCI] section 3.1.3.7. */
-struct uwb_rc_evt_set_drp_ie {
-	struct uwb_rceb rceb;
-	__le16 wRemainingSpace;
-	u8 bResultCode;
-} __attribute__((packed));
-
-/* Set IE Event. [WHCI] section 3.1.3.8. */
-struct uwb_rc_evt_set_ie {
-	struct uwb_rceb rceb;
-	__le16 RemainingSpace;
-	u8 bResultCode;
-} __attribute__((packed));
-
-/* Scan command. [WHCI] 3.1.3.5. */
-struct uwb_rc_cmd_scan {
-	struct uwb_rccb rccb;
-	u8 bChannelNumber;
-	u8 bScanState;
-	__le16 wStartTime;
-} __attribute__((packed));
-
-/* Set DRP IE command. [WHCI] section 3.1.3.7. */
-struct uwb_rc_cmd_set_drp_ie {
-	struct uwb_rccb rccb;
-	__le16 wIELength;
-	struct uwb_ie_drp IEData[];
-} __attribute__((packed));
-
-/* Set IE command. [WHCI] section 3.1.3.8. */
-struct uwb_rc_cmd_set_ie {
-	struct uwb_rccb rccb;
-	__le16 wIELength;
-	u8 IEData[];
-} __attribute__((packed));
-
-/* Set DAA Energy Mask event. [WHCI 0.96] section 3.1.3.17. */
-struct uwb_rc_evt_set_daa_energy_mask {
-	struct uwb_rceb rceb;
-	__le16 wLength;
-	u8 result;
-} __attribute__((packed));
-
-/* Set Notification Filter Extended event. [WHCI 0.96] section 3.1.3.18. */
-struct uwb_rc_evt_set_notification_filter_ex {
-	struct uwb_rceb rceb;
-	__le16 wLength;
-	u8 result;
-} __attribute__((packed));
-
-/* IE Received notification. [WHCI] section 3.1.4.1. */
-struct uwb_rc_evt_ie_rcv {
-	struct uwb_rceb rceb;
-	struct uwb_dev_addr SrcAddr;
-	__le16 wIELength;
-	u8 IEData[];
-} __attribute__((packed));
-
-/* Type of the received beacon. [WHCI] section 3.1.4.2. */
-enum uwb_rc_beacon_type {
-	UWB_RC_BEACON_TYPE_SCAN = 0,
-	UWB_RC_BEACON_TYPE_NEIGHBOR,
-	UWB_RC_BEACON_TYPE_OL_ALIEN,
-	UWB_RC_BEACON_TYPE_NOL_ALIEN,
-};
-
-/* Beacon received notification. [WHCI] 3.1.4.2. */
-struct uwb_rc_evt_beacon {
-	struct uwb_rceb rceb;
-	u8	bChannelNumber;
-	u8	bBeaconType;
-	__le16	wBPSTOffset;
-	u8	bLQI;
-	u8	bRSSI;
-	__le16	wBeaconInfoLength;
-	u8	BeaconInfo[];
-} __attribute__((packed));
-
-
-/* Beacon Size Change notification. [WHCI] section 3.1.4.3 */
-struct uwb_rc_evt_beacon_size {
-	struct uwb_rceb rceb;
-	__le16 wNewBeaconSize;
-} __attribute__((packed));
-
-
-/* BPOIE Change notification. [WHCI] section 3.1.4.4. */
-struct uwb_rc_evt_bpoie_change {
-	struct uwb_rceb rceb;
-	__le16 wBPOIELength;
-	u8 BPOIE[];
-} __attribute__((packed));
-
-
-/* Beacon Slot Change notification. [WHCI] section 3.1.4.5. */
-struct uwb_rc_evt_bp_slot_change {
-	struct uwb_rceb rceb;
-	u8 slot_info;
-} __attribute__((packed));
-
-static inline int uwb_rc_evt_bp_slot_change_slot_num(
-	const struct uwb_rc_evt_bp_slot_change *evt)
-{
-	return evt->slot_info & 0x7f;
-}
-
-static inline int uwb_rc_evt_bp_slot_change_no_slot(
-	const struct uwb_rc_evt_bp_slot_change *evt)
-{
-	return (evt->slot_info & 0x80) >> 7;
-}
-
-/* BP Switch IE Received notification. [WHCI] section 3.1.4.6. */
-struct uwb_rc_evt_bp_switch_ie_rcv {
-	struct uwb_rceb rceb;
-	struct uwb_dev_addr wSrcAddr;
-	__le16 wIELength;
-	u8 IEData[];
-} __attribute__((packed));
-
-/* DevAddr Conflict notification. [WHCI] section 3.1.4.7. */
-struct uwb_rc_evt_dev_addr_conflict {
-	struct uwb_rceb rceb;
-} __attribute__((packed));
-
-/* DRP notification. [WHCI] section 3.1.4.9. */
-struct uwb_rc_evt_drp {
-	struct uwb_rceb           rceb;
-	struct uwb_dev_addr       src_addr;
-	u8                        reason;
-	u8                        beacon_slot_number;
-	__le16                    ie_length;
-	u8                        ie_data[];
-} __attribute__((packed));
-
-static inline enum uwb_drp_notif_reason uwb_rc_evt_drp_reason(struct uwb_rc_evt_drp *evt)
-{
-	return evt->reason & 0x0f;
-}
-
-
-/* DRP Availability Change notification. [WHCI] section 3.1.4.8. */
-struct uwb_rc_evt_drp_avail {
-	struct uwb_rceb rceb;
-	DECLARE_BITMAP(bmp, UWB_NUM_MAS);
-} __attribute__((packed));
-
-/* BP switch status notification. [WHCI] section 3.1.4.10. */
-struct uwb_rc_evt_bp_switch_status {
-	struct uwb_rceb rceb;
-	u8 status;
-	u8 slot_offset;
-	__le16 bpst_offset;
-	u8 move_countdown;
-} __attribute__((packed));
-
-/* Command Frame Received notification. [WHCI] section 3.1.4.11. */
-struct uwb_rc_evt_cmd_frame_rcv {
-	struct uwb_rceb rceb;
-	__le16 receive_time;
-	struct uwb_dev_addr wSrcAddr;
-	struct uwb_dev_addr wDstAddr;
-	__le16 control;
-	__le16 reserved;
-	__le16 dataLength;
-	u8 data[];
-} __attribute__((packed));
-
-/* Channel Change IE Received notification. [WHCI] section 3.1.4.12. */
-struct uwb_rc_evt_channel_change_ie_rcv {
-	struct uwb_rceb rceb;
-	struct uwb_dev_addr wSrcAddr;
-	__le16 wIELength;
-	u8 IEData[];
-} __attribute__((packed));
-
-/* DAA Energy Detected notification. [WHCI 0.96] section 3.1.4.14. */
-struct uwb_rc_evt_daa_energy_detected {
-	struct uwb_rceb rceb;
-	__le16 wLength;
-	u8 bandID;
-	u8 reserved;
-	u8 toneBmp[16];
-} __attribute__((packed));
-
-
-/**
- * Radio Control Interface Class Descriptor
- *
- *  WUSB 1.0 [8.6.1.2]
- */
-struct uwb_rc_control_intf_class_desc {
-	u8 bLength;
-	u8 bDescriptorType;
-	__le16 bcdRCIVersion;
-} __attribute__((packed));
-
-#endif /* #ifndef __LINUX__UWB_SPEC_H__ */
diff --git a/include/linux/uwb/umc.h b/include/linux/uwb/umc.h
deleted file mode 100644
index ddbceb39ad15..000000000000
--- a/include/linux/uwb/umc.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * UWB Multi-interface Controller support.
- *
- * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
- *
- * UMC (UWB Multi-interface Controller) capabilities (e.g., radio
- * controller, host controller) are presented as devices on the "umc"
- * bus.
- *
- * The radio controller is not strictly a UMC capability but it's
- * useful to present it as such.
- *
- * References:
- *
- *   [WHCI] Wireless Host Controller Interface Specification for
- *          Certified Wireless Universal Serial Bus, revision 0.95.
- *
- * How this works is kind of convoluted but simple. The whci.ko driver
- * loads when WHCI devices are detected. These WHCI devices expose
- * many devices in the same PCI function (they couldn't have reused
- * functions, no), so for each PCI function that exposes these many
- * devices, whci ceates a umc_dev [whci_probe() -> whci_add_cap()]
- * with umc_device_create() and adds it to the bus with
- * umc_device_register().
- *
- * umc_device_register() calls device_register() which will push the
- * bus management code to load your UMC driver's somehting_probe()
- * that you have registered for that capability code.
- *
- * Now when the WHCI device is removed, whci_remove() will go over
- * each umc_dev assigned to each of the PCI function's capabilities
- * and through whci_del_cap() call umc_device_unregister() each
- * created umc_dev. Of course, if you are bound to the device, your
- * driver's something_remove() will be called.
- */
-
-#ifndef _LINUX_UWB_UMC_H_
-#define _LINUX_UWB_UMC_H_
-
-#include <linux/device.h>
-#include <linux/pci.h>
-
-/*
- * UMC capability IDs.
- *
- * 0x00 is reserved so use it for the radio controller device.
- *
- * [WHCI] table 2-8
- */
-#define UMC_CAP_ID_WHCI_RC      0x00 /* radio controller */
-#define UMC_CAP_ID_WHCI_WUSB_HC 0x01 /* WUSB host controller */
-
-/**
- * struct umc_dev - UMC capability device
- *
- * @version:  version of the specification this capability conforms to.
- * @cap_id:   capability ID.
- * @bar:      PCI Bar (64 bit) where the resource lies
- * @resource: register space resource.
- * @irq:      interrupt line.
- */
-struct umc_dev {
-	u16		version;
-	u8		cap_id;
-	u8		bar;
-	struct resource resource;
-	unsigned	irq;
-	struct device	dev;
-};
-
-#define to_umc_dev(d) container_of(d, struct umc_dev, dev)
-
-/**
- * struct umc_driver - UMC capability driver
- * @cap_id: supported capability ID.
- * @match: driver specific capability matching function.
- * @match_data: driver specific data for match() (e.g., a
- * table of pci_device_id's if umc_match_pci_id() is used).
- */
-struct umc_driver {
-	char *name;
-	u8 cap_id;
-	int (*match)(struct umc_driver *, struct umc_dev *);
-	const void *match_data;
-
-	int  (*probe)(struct umc_dev *);
-	void (*remove)(struct umc_dev *);
-	int  (*pre_reset)(struct umc_dev *);
-	int  (*post_reset)(struct umc_dev *);
-
-	struct device_driver driver;
-};
-
-#define to_umc_driver(d) container_of(d, struct umc_driver, driver)
-
-extern struct bus_type umc_bus_type;
-
-struct umc_dev *umc_device_create(struct device *parent, int n);
-int __must_check umc_device_register(struct umc_dev *umc);
-void umc_device_unregister(struct umc_dev *umc);
-
-int __must_check __umc_driver_register(struct umc_driver *umc_drv,
-				       struct module *mod,
-				       const char *mod_name);
-
-/**
- * umc_driver_register - register a UMC capabiltity driver.
- * @umc_drv:  pointer to the driver.
- */
-#define umc_driver_register(umc_drv) \
-	__umc_driver_register(umc_drv, THIS_MODULE, KBUILD_MODNAME)
-
-void umc_driver_unregister(struct umc_driver *umc_drv);
-
-/*
- * Utility function you can use to match (umc_driver->match) against a
- * null-terminated array of 'struct pci_device_id' in
- * umc_driver->match_data.
- */
-int umc_match_pci_id(struct umc_driver *umc_drv, struct umc_dev *umc);
-
-/**
- * umc_parent_pci_dev - return the UMC's parent PCI device or NULL if none
- * @umc_dev: UMC device whose parent PCI device we are looking for
- *
- * DIRTY!!! DON'T RELY ON THIS
- *
- * FIXME: This is as dirty as it gets, but we need some way to check
- * the correct type of umc_dev->parent (so that for example, we can
- * cast to pci_dev). Casting to pci_dev is necessary because at some
- * point we need to request resources from the device. Mapping is
- * easily over come (ioremap and stuff are bus agnostic), but hooking
- * up to some error handlers (such as pci error handlers) might need
- * this.
- *
- * THIS might (probably will) be removed in the future, so don't count
- * on it.
- */
-static inline struct pci_dev *umc_parent_pci_dev(struct umc_dev *umc_dev)
-{
-	struct pci_dev *pci_dev = NULL;
-	if (dev_is_pci(umc_dev->dev.parent))
-		pci_dev = to_pci_dev(umc_dev->dev.parent);
-	return pci_dev;
-}
-
-/**
- * umc_dev_get() - reference a UMC device.
- * @umc_dev: Pointer to UMC device.
- *
- * NOTE: we are assuming in this whole scheme that the parent device
- *       is referenced at _probe() time and unreferenced at _remove()
- *       time by the parent's subsystem.
- */
-static inline struct umc_dev *umc_dev_get(struct umc_dev *umc_dev)
-{
-	get_device(&umc_dev->dev);
-	return umc_dev;
-}
-
-/**
- * umc_dev_put() - unreference a UMC device.
- * @umc_dev: Pointer to UMC device.
- */
-static inline void umc_dev_put(struct umc_dev *umc_dev)
-{
-	put_device(&umc_dev->dev);
-}
-
-/**
- * umc_set_drvdata - set UMC device's driver data.
- * @umc_dev: Pointer to UMC device.
- * @data:    Data to set.
- */
-static inline void umc_set_drvdata(struct umc_dev *umc_dev, void *data)
-{
-	dev_set_drvdata(&umc_dev->dev, data);
-}
-
-/**
- * umc_get_drvdata - recover UMC device's driver data.
- * @umc_dev: Pointer to UMC device.
- */
-static inline void *umc_get_drvdata(struct umc_dev *umc_dev)
-{
-	return dev_get_drvdata(&umc_dev->dev);
-}
-
-int umc_controller_reset(struct umc_dev *umc);
-
-#endif /* #ifndef _LINUX_UWB_UMC_H_ */
diff --git a/include/linux/uwb/whci.h b/include/linux/uwb/whci.h
deleted file mode 100644
index 1a5c2cc2b008..000000000000
--- a/include/linux/uwb/whci.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Wireless Host Controller Interface for Ultra-Wide-Band and Wireless USB
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * References:
- *   [WHCI] Wireless Host Controller Interface Specification for
- *          Certified Wireless Universal Serial Bus, revision 0.95.
- */
-#ifndef _LINUX_UWB_WHCI_H_
-#define _LINUX_UWB_WHCI_H_
-
-#include <linux/pci.h>
-
-/*
- * UWB interface capability registers (offsets from UWBBASE)
- *
- * [WHCI] section 2.2
- */
-#define UWBCAPINFO	0x00 /* == UWBCAPDATA(0) */
-#  define UWBCAPINFO_TO_N_CAPS(c)	(((c) >> 0)  & 0xFull)
-#define UWBCAPDATA(n)	(8*(n))
-#  define UWBCAPDATA_TO_VERSION(c)	(((c) >> 32) & 0xFFFFull)
-#  define UWBCAPDATA_TO_OFFSET(c)	(((c) >> 18) & 0x3FFFull)
-#  define UWBCAPDATA_TO_BAR(c)		(((c) >> 16) & 0x3ull)
-#  define UWBCAPDATA_TO_SIZE(c)		((((c) >> 8) & 0xFFull) * sizeof(u32))
-#  define UWBCAPDATA_TO_CAP_ID(c)	(((c) >> 0)  & 0xFFull)
-
-/* Size of the WHCI capability data (including the RC capability) for
-   a device with n capabilities. */
-#define UWBCAPDATA_SIZE(n) (8 + 8*(n))
-
-
-/*
- * URC registers (offsets from URCBASE)
- *
- * [WHCI] section 2.3
- */
-#define URCCMD		0x00
-#  define URCCMD_RESET		(1 << 31)  /* UMC Hardware reset */
-#  define URCCMD_RS		(1 << 30)  /* Run/Stop */
-#  define URCCMD_EARV		(1 << 29)  /* Event Address Register Valid */
-#  define URCCMD_ACTIVE		(1 << 15)  /* Command is active */
-#  define URCCMD_IWR		(1 << 14)  /* Interrupt When Ready */
-#  define URCCMD_SIZE_MASK	0x00000fff /* Command size mask */
-#define URCSTS		0x04
-#  define URCSTS_EPS		(1 << 17)  /* Event Processing Status */
-#  define URCSTS_HALTED		(1 << 16)  /* RC halted */
-#  define URCSTS_HSE		(1 << 10)  /* Host System Error...fried */
-#  define URCSTS_ER		(1 <<  9)  /* Event Ready */
-#  define URCSTS_RCI		(1 <<  8)  /* Ready for Command Interrupt */
-#  define URCSTS_INT_MASK	0x00000700 /* URC interrupt sources */
-#  define URCSTS_ISI		0x000000ff /* Interrupt Source Identification */
-#define URCINTR		0x08
-#  define URCINTR_EN_ALL	0x000007ff /* Enable all interrupt sources */
-#define URCCMDADDR	0x10
-#define URCEVTADDR	0x18
-#  define URCEVTADDR_OFFSET_MASK 0xfff    /* Event pointer offset mask */
-
-
-/** Write 32 bit @value to little endian register at @addr */
-static inline
-void le_writel(u32 value, void __iomem *addr)
-{
-	iowrite32(value, addr);
-}
-
-
-/** Read from 32 bit little endian register at @addr */
-static inline
-u32 le_readl(void __iomem *addr)
-{
-	return ioread32(addr);
-}
-
-
-/** Write 64 bit @value to little endian register at @addr */
-static inline
-void le_writeq(u64 value, void __iomem *addr)
-{
-	iowrite32(value, addr);
-	iowrite32(value >> 32, addr + 4);
-}
-
-
-/** Read from 64 bit little endian register at @addr */
-static inline
-u64 le_readq(void __iomem *addr)
-{
-	u64 value;
-	value  = ioread32(addr);
-	value |= (u64)ioread32(addr + 4) << 32;
-	return value;
-}
-
-extern int whci_wait_for(struct device *dev, u32 __iomem *reg,
-			 u32 mask, u32 result,
-			 unsigned long max_ms,  const char *tag);
-
-#endif /* #ifndef _LINUX_UWB_WHCI_H_ */