#include <linux/module.h>
#include <linux/sysfs.h>
#include <linux/device.h>
-#include <linux/usb.h>
#include <linux/hid.h>
#include <linux/input.h>
#include <linux/leds.h>
-#include "usbhid/usbhid.h"
#include "hid-ids.h"
struct hid_input *hi, struct hid_field *field,
struct hid_usage *usage, unsigned long **bit, int *max)
{
- struct usbhid_device *uhdev;
-
- uhdev = (struct usbhid_device *) hdev->driver_data;
- if (uhdev->ifnum == 1 && usage->hid == (HID_UP_BUTTON | 0x0010)) {
+ if (usage->hid == (HID_UP_BUTTON | 0x0010)) {
+ /* mark the device as pointer */
+ hid_set_drvdata(hdev, (void *)1);
map_key_clear(KEY_MICMUTE);
return 1;
}
const struct hid_device_id *id)
{
int ret;
- struct usbhid_device *uhdev;
ret = hid_parse(hdev);
if (ret) {
goto err;
}
- uhdev = (struct usbhid_device *) hdev->driver_data;
-
- if (uhdev->ifnum == 1) {
+ if (hid_get_drvdata(hdev)) {
+ hid_set_drvdata(hdev, NULL);
ret = tpkbd_probe_tp(hdev);
if (ret)
goto err_hid;
static void tpkbd_remove(struct hid_device *hdev)
{
- struct usbhid_device *uhdev;
-
- uhdev = (struct usbhid_device *) hdev->driver_data;
- if (uhdev->ifnum == 1)
+ if (hid_get_drvdata(hdev))
tpkbd_remove_tp(hdev);
hid_hw_stop(hdev);