summaryrefslogtreecommitdiff
path: root/drivers/hid/hid-logitech-hidpp.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hid/hid-logitech-hidpp.c')
-rw-r--r--drivers/hid/hid-logitech-hidpp.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index b3cf6fd4be96..5fd530acf747 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -44,7 +44,6 @@ MODULE_PARM_DESC(disable_raw_mode,
/* bits 1..20 are reserved for classes */
#define HIDPP_QUIRK_DELAYED_INIT BIT(21)
#define HIDPP_QUIRK_WTP_PHYSICAL_BUTTONS BIT(22)
-#define HIDPP_QUIRK_MULTI_INPUT BIT(23)
/*
* There are two hidpp protocols in use, the first version hidpp10 is known
@@ -706,12 +705,6 @@ static int wtp_input_mapping(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
- struct hidpp_device *hidpp = hid_get_drvdata(hdev);
-
- if ((hidpp->quirks & HIDPP_QUIRK_MULTI_INPUT) &&
- (field->application == HID_GD_KEYBOARD))
- return 0;
-
return -1;
}
@@ -720,10 +713,6 @@ static void wtp_populate_input(struct hidpp_device *hidpp,
{
struct wtp_data *wd = hidpp->private_data;
- if ((hidpp->quirks & HIDPP_QUIRK_MULTI_INPUT) && origin_is_hid_core)
- /* this is the generic hid-input call */
- return;
-
__set_bit(EV_ABS, input_dev->evbit);
__set_bit(EV_KEY, input_dev->evbit);
__clear_bit(EV_REL, input_dev->evbit);
@@ -1245,10 +1234,6 @@ static int hidpp_probe(struct hid_device *hdev, const struct hid_device_id *id)
if (hidpp->quirks & HIDPP_QUIRK_DELAYED_INIT)
connect_mask &= ~HID_CONNECT_HIDINPUT;
- /* Re-enable hidinput for multi-input devices */
- if (hidpp->quirks & HIDPP_QUIRK_MULTI_INPUT)
- connect_mask |= HID_CONNECT_HIDINPUT;
-
ret = hid_hw_start(hdev, connect_mask);
if (ret) {
hid_err(hdev, "%s:hid_hw_start returned error\n", __func__);
@@ -1296,11 +1281,6 @@ static const struct hid_device_id hidpp_devices[] = {
HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH,
USB_DEVICE_ID_LOGITECH_T651),
.driver_data = HIDPP_QUIRK_CLASS_WTP },
- { /* Keyboard TK820 */
- HID_DEVICE(BUS_USB, HID_GROUP_LOGITECH_DJ_DEVICE,
- USB_VENDOR_ID_LOGITECH, 0x4102),
- .driver_data = HIDPP_QUIRK_DELAYED_INIT | HIDPP_QUIRK_MULTI_INPUT |
- HIDPP_QUIRK_CLASS_WTP },
{ HID_DEVICE(BUS_USB, HID_GROUP_LOGITECH_DJ_DEVICE,
USB_VENDOR_ID_LOGITECH, HID_ANY_ID)},