diff options
| -rw-r--r-- | drivers/hid/usbhid/hid-core.c | 3 | ||||
| -rw-r--r-- | include/linux/hid.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index f0a0f72238a..eed05a3017e 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -711,6 +711,9 @@ static int usbhid_parse(struct hid_device *hid) quirks = usbhid_lookup_quirk(le16_to_cpu(dev->descriptor.idVendor), le16_to_cpu(dev->descriptor.idProduct)); + if (quirks & HID_QUIRK_IGNORE) + return -ENODEV; + /* Many keyboards and mice don't like to be polled for reports, * so we will always set the HID_QUIRK_NOGET flag for them. */ if (interface->desc.bInterfaceSubClass == USB_INTERFACE_SUBCLASS_BOOT) { diff --git a/include/linux/hid.h b/include/linux/hid.h index fa8ee9cef7b..a46cda48869 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -270,6 +270,7 @@ struct hid_item { #define HID_QUIRK_INVERT 0x00000001 #define HID_QUIRK_NOTOUCH 0x00000002 +#define HID_QUIRK_IGNORE 0x00000004 #define HID_QUIRK_NOGET 0x00000008 #define HID_QUIRK_BADPAD 0x00000020 #define HID_QUIRK_MULTI_INPUT 0x00000040 |