Contributors: 10
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Alan Stern |
189 |
57.80% |
13 |
46.43% |
| Linus Torvalds |
66 |
20.18% |
1 |
3.57% |
| Pete Zaitcev |
22 |
6.73% |
2 |
7.14% |
| Linus Torvalds (pre-git) |
19 |
5.81% |
4 |
14.29% |
| fangxiaozhi |
16 |
4.89% |
1 |
3.57% |
| Greg Kroah-Hartman |
4 |
1.22% |
3 |
10.71% |
| Huajun Li |
3 |
0.92% |
1 |
3.57% |
| Wei Wang |
3 |
0.92% |
1 |
3.57% |
| Joe Perches |
3 |
0.92% |
1 |
3.57% |
| Sebastian Andrzej Siewior |
2 |
0.61% |
1 |
3.57% |
| Total |
327 |
|
28 |
|
// SPDX-License-Identifier: GPL-2.0+
/*
* Driver for USB Mass Storage devices
* Usual Tables File for usb-storage and libusual
*
* Copyright (C) 2009 Alan Stern (stern@rowland.harvard.edu)
*/
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/usb.h>
#include <linux/usb_usual.h>
/*
* The table of devices
*/
#define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
.driver_info = (flags) }
#define COMPLIANT_DEV UNUSUAL_DEV
#define USUAL_DEV(useProto, useTrans) \
{ USB_INTERFACE_INFO(USB_CLASS_MASS_STORAGE, useProto, useTrans) }
/* Define the device is matched with Vendor ID and interface descriptors */
#define UNUSUAL_VENDOR_INTF(id_vendor, cl, sc, pr, \
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ \
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO \
| USB_DEVICE_ID_MATCH_VENDOR, \
.idVendor = (id_vendor), \
.bInterfaceClass = (cl), \
.bInterfaceSubClass = (sc), \
.bInterfaceProtocol = (pr), \
.driver_info = (flags) \
}
const struct usb_device_id usb_storage_usb_ids[] = {
# include "unusual_devs.h"
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, usb_storage_usb_ids);
#undef UNUSUAL_DEV
#undef COMPLIANT_DEV
#undef USUAL_DEV
#undef UNUSUAL_VENDOR_INTF
/*
* The table of devices to ignore
*/
struct ignore_entry {
u16 vid, pid, bcdmin, bcdmax;
};
#define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ \
.vid = id_vendor, \
.pid = id_product, \
.bcdmin = bcdDeviceMin, \
.bcdmax = bcdDeviceMax, \
}
static const struct ignore_entry ignore_ids[] = {
# include "unusual_alauda.h"
# include "unusual_cypress.h"
# include "unusual_datafab.h"
# include "unusual_ene_ub6250.h"
# include "unusual_freecom.h"
# include "unusual_isd200.h"
# include "unusual_jumpshot.h"
# include "unusual_karma.h"
# include "unusual_onetouch.h"
# include "unusual_realtek.h"
# include "unusual_sddr09.h"
# include "unusual_sddr55.h"
# include "unusual_usbat.h"
{ } /* Terminating entry */
};
#undef UNUSUAL_DEV
/* Return an error if a device is in the ignore_ids list */
int usb_usual_ignore_device(struct usb_interface *intf)
{
struct usb_device *udev;
unsigned vid, pid, bcd;
const struct ignore_entry *p;
udev = interface_to_usbdev(intf);
vid = le16_to_cpu(udev->descriptor.idVendor);
pid = le16_to_cpu(udev->descriptor.idProduct);
bcd = le16_to_cpu(udev->descriptor.bcdDevice);
for (p = ignore_ids; p->vid; ++p) {
if (p->vid == vid && p->pid == pid &&
p->bcdmin <= bcd && p->bcdmax >= bcd)
return -ENXIO;
}
return 0;
}