diff options
| -rw-r--r-- | drivers/hid/usbhid/hid-core.c | 3 | ||||
| -rw-r--r-- | include/linux/hid.h | 6 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index 1d3b8a394d4..1dc341a04d0 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -972,6 +972,9 @@ static int hid_probe(struct usb_interface *intf, const struct usb_device_id *id) hid->vendor = le16_to_cpu(dev->descriptor.idVendor); hid->product = le16_to_cpu(dev->descriptor.idProduct); hid->name[0] = 0; + if (intf->cur_altsetting->desc.bInterfaceProtocol == + USB_INTERFACE_PROTOCOL_MOUSE) + hid->type = HID_TYPE_USBMOUSE; if (dev->manufacturer) strlcpy(hid->name, dev->manufacturer, sizeof(hid->name)); diff --git a/include/linux/hid.h b/include/linux/hid.h index f13bca2dd53..5355ca4b939 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -417,6 +417,11 @@ struct hid_input { struct input_dev *input; }; +enum hid_type { + HID_TYPE_OTHER = 0, + HID_TYPE_USBMOUSE +}; + struct hid_driver; struct hid_ll_driver; @@ -431,6 +436,7 @@ struct hid_device { /* device report descriptor */ __u32 vendor; /* Vendor ID */ __u32 product; /* Product ID */ __u32 version; /* HID version */ + enum hid_type type; /* device type (mouse, kbd, ...) */ unsigned country; /* HID country */ struct hid_report_enum report_enum[HID_REPORT_TYPES]; |