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7cb2d993c4
Now that the SPDX tag is in all USB files, that identifies the license in a specific and legally-defined manner. So the extra GPL text wording can be removed as it is no longer needed at all. This is done on a quest to remove the 700+ different ways that files in the kernel describe the GPL license text. And there's unneeded stuff like the address (sometimes incorrect) for the FSF which is never needed. No copyright headers or other non-license-description text was removed. Cc: Oliver Neukum <oneukum@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
112 lines
2.9 KiB
C
112 lines
2.9 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Driver for USB Mass Storage devices
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* Usual Tables File for usb-storage and libusual
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*
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* Copyright (C) 2009 Alan Stern (stern@rowland.harvard.edu)
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*
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* Please see http://www.one-eyed-alien.net/~mdharm/linux-usb for more
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* information about this driver.
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*/
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#include <linux/kernel.h>
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#include <linux/module.h>
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#include <linux/usb.h>
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#include <linux/usb_usual.h>
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/*
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* The table of devices
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*/
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#define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
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vendorName, productName, useProtocol, useTransport, \
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initFunction, flags) \
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{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
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.driver_info = (flags) }
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#define COMPLIANT_DEV UNUSUAL_DEV
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#define USUAL_DEV(useProto, useTrans) \
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{ USB_INTERFACE_INFO(USB_CLASS_MASS_STORAGE, useProto, useTrans) }
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/* Define the device is matched with Vendor ID and interface descriptors */
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#define UNUSUAL_VENDOR_INTF(id_vendor, cl, sc, pr, \
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vendorName, productName, useProtocol, useTransport, \
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initFunction, flags) \
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{ \
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.match_flags = USB_DEVICE_ID_MATCH_INT_INFO \
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| USB_DEVICE_ID_MATCH_VENDOR, \
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.idVendor = (id_vendor), \
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.bInterfaceClass = (cl), \
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.bInterfaceSubClass = (sc), \
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.bInterfaceProtocol = (pr), \
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.driver_info = (flags) \
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}
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struct usb_device_id usb_storage_usb_ids[] = {
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# include "unusual_devs.h"
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{ } /* Terminating entry */
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};
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MODULE_DEVICE_TABLE(usb, usb_storage_usb_ids);
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#undef UNUSUAL_DEV
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#undef COMPLIANT_DEV
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#undef USUAL_DEV
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#undef UNUSUAL_VENDOR_INTF
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/*
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* The table of devices to ignore
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*/
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struct ignore_entry {
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u16 vid, pid, bcdmin, bcdmax;
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};
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#define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
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vendorName, productName, useProtocol, useTransport, \
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initFunction, flags) \
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{ \
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.vid = id_vendor, \
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.pid = id_product, \
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.bcdmin = bcdDeviceMin, \
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.bcdmax = bcdDeviceMax, \
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}
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static struct ignore_entry ignore_ids[] = {
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# include "unusual_alauda.h"
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# include "unusual_cypress.h"
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# include "unusual_datafab.h"
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# include "unusual_ene_ub6250.h"
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# include "unusual_freecom.h"
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# include "unusual_isd200.h"
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# include "unusual_jumpshot.h"
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# include "unusual_karma.h"
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# include "unusual_onetouch.h"
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# include "unusual_realtek.h"
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# include "unusual_sddr09.h"
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# include "unusual_sddr55.h"
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# include "unusual_usbat.h"
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{ } /* Terminating entry */
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};
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#undef UNUSUAL_DEV
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/* Return an error if a device is in the ignore_ids list */
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int usb_usual_ignore_device(struct usb_interface *intf)
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{
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struct usb_device *udev;
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unsigned vid, pid, bcd;
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struct ignore_entry *p;
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udev = interface_to_usbdev(intf);
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vid = le16_to_cpu(udev->descriptor.idVendor);
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pid = le16_to_cpu(udev->descriptor.idProduct);
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bcd = le16_to_cpu(udev->descriptor.bcdDevice);
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for (p = ignore_ids; p->vid; ++p) {
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if (p->vid == vid && p->pid == pid &&
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p->bcdmin <= bcd && p->bcdmax >= bcd)
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return -ENXIO;
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}
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return 0;
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}
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