v4.19.13 snapshot.
diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h
new file mode 100644
index 0000000..79aab00
--- /dev/null
+++ b/include/linux/usbdevice_fs.h
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*****************************************************************************/
+
+/*
+ * usbdevice_fs.h -- USB device file system.
+ *
+ * Copyright (C) 2000
+ * Thomas Sailer (sailer@ife.ee.ethz.ch)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * History:
+ * 0.1 04.01.2000 Created
+ */
+
+/*****************************************************************************/
+#ifndef _LINUX_USBDEVICE_FS_H
+#define _LINUX_USBDEVICE_FS_H
+
+#include <uapi/linux/usbdevice_fs.h>
+
+#ifdef CONFIG_COMPAT
+#include <linux/compat.h>
+
+struct usbdevfs_ctrltransfer32 {
+ u8 bRequestType;
+ u8 bRequest;
+ u16 wValue;
+ u16 wIndex;
+ u16 wLength;
+ u32 timeout; /* in milliseconds */
+ compat_caddr_t data;
+};
+
+struct usbdevfs_bulktransfer32 {
+ compat_uint_t ep;
+ compat_uint_t len;
+ compat_uint_t timeout; /* in milliseconds */
+ compat_caddr_t data;
+};
+
+struct usbdevfs_disconnectsignal32 {
+ compat_int_t signr;
+ compat_caddr_t context;
+};
+
+struct usbdevfs_urb32 {
+ unsigned char type;
+ unsigned char endpoint;
+ compat_int_t status;
+ compat_uint_t flags;
+ compat_caddr_t buffer;
+ compat_int_t buffer_length;
+ compat_int_t actual_length;
+ compat_int_t start_frame;
+ compat_int_t number_of_packets;
+ compat_int_t error_count;
+ compat_uint_t signr;
+ compat_caddr_t usercontext; /* unused */
+ struct usbdevfs_iso_packet_desc iso_frame_desc[0];
+};
+
+struct usbdevfs_ioctl32 {
+ s32 ifno;
+ s32 ioctl_code;
+ compat_caddr_t data;
+};
+#endif
+#endif /* _LINUX_USBDEVICE_FS_H */