1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index ca9bb26c207..be34d32906b 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1237,6 +1237,17 @@ int hid_connect(struct hid_device *hdev, unsigned int connect_mask)
 }
 EXPORT_SYMBOL_GPL(hid_connect);
 
+void hid_disconnect(struct hid_device *hdev)
+{
+        if (hdev->claimed & HID_CLAIMED_INPUT)
+                hidinput_disconnect(hdev);
+        if (hdev->claimed & HID_CLAIMED_HIDDEV)
+                hdev->hiddev_disconnect(hdev);
+        if (hdev->claimed & HID_CLAIMED_HIDRAW)
+                hidraw_disconnect(hdev);
+}
+EXPORT_SYMBOL_GPL(hid_disconnect);
+
 /* a list of devices for which there is a specialized driver on HID bus */
 static const struct hid_device_id hid_blacklist[] = {
         { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU) },