mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-26 22:24:09 +08:00
a24f423bdf
Trivial patch which adds the __init and __exit macros to the module_init / module_exit functions of several HID drivers from drivers/hid/ Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
70 lines
1.7 KiB
C
70 lines
1.7 KiB
C
/*
|
|
* HID driver for Kye/Genius devices not fully compliant with HID standard
|
|
*
|
|
* Copyright (c) 2009 Jiri Kosina
|
|
* Copyright (c) 2009 Tomas Hanak
|
|
*/
|
|
|
|
/*
|
|
* 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.
|
|
*/
|
|
|
|
#include <linux/device.h>
|
|
#include <linux/hid.h>
|
|
#include <linux/module.h>
|
|
|
|
#include "hid-ids.h"
|
|
|
|
/* the fixups that need to be done:
|
|
* - change led usage page to button for extra buttons
|
|
* - report size 8 count 1 must be size 1 count 8 for button bitfield
|
|
* - change the button usage range to 4-7 for the extra buttons
|
|
*/
|
|
static void kye_report_fixup(struct hid_device *hdev, __u8 *rdesc,
|
|
unsigned int rsize)
|
|
{
|
|
if (rsize >= 74 &&
|
|
rdesc[61] == 0x05 && rdesc[62] == 0x08 &&
|
|
rdesc[63] == 0x19 && rdesc[64] == 0x08 &&
|
|
rdesc[65] == 0x29 && rdesc[66] == 0x0f &&
|
|
rdesc[71] == 0x75 && rdesc[72] == 0x08 &&
|
|
rdesc[73] == 0x95 && rdesc[74] == 0x01) {
|
|
dev_info(&hdev->dev, "fixing up Kye/Genius Ergo Mouse report "
|
|
"descriptor\n");
|
|
rdesc[62] = 0x09;
|
|
rdesc[64] = 0x04;
|
|
rdesc[66] = 0x07;
|
|
rdesc[72] = 0x01;
|
|
rdesc[74] = 0x08;
|
|
}
|
|
}
|
|
|
|
static const struct hid_device_id kye_devices[] = {
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_ERGO_525V) },
|
|
{ }
|
|
};
|
|
MODULE_DEVICE_TABLE(hid, kye_devices);
|
|
|
|
static struct hid_driver kye_driver = {
|
|
.name = "kye",
|
|
.id_table = kye_devices,
|
|
.report_fixup = kye_report_fixup,
|
|
};
|
|
|
|
static int __init kye_init(void)
|
|
{
|
|
return hid_register_driver(&kye_driver);
|
|
}
|
|
|
|
static void __exit kye_exit(void)
|
|
{
|
|
hid_unregister_driver(&kye_driver);
|
|
}
|
|
|
|
module_init(kye_init);
|
|
module_exit(kye_exit);
|
|
MODULE_LICENSE("GPL");
|