From e6b29924d809c3e9e66e550c032f3cc6a3d39d6f Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Sat, 22 Aug 2009 14:15:53 -0700
Subject: [PATCH] Bluetooth: Disconnect HIDRAW devices on disconnect

commit 364f63519d94442ed373ac7da79033c8282df46a upstream.

Currently the HID subsystem will create HIDRAW devices for the transport
driver, but it will not disconnect them. Until the HID subsytem gets
fixed, ensure that HIDRAW and HIDDEV devices are disconnected when the
Bluetooth HID device gets removed.

Based on a patch from Brian Rogers <brian@xyzw.org>

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 net/bluetooth/hidp/core.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index b18676870d5..a7612c503f3 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -40,6 +40,7 @@
 
 #include <linux/input.h>
 #include <linux/hid.h>
+#include <linux/hidraw.h>
 
 #include <net/bluetooth/bluetooth.h>
 #include <net/bluetooth/hci_core.h>
@@ -573,6 +574,8 @@ static int hidp_session(void *arg)
 	if (session->hid) {
 		if (session->hid->claimed & HID_CLAIMED_INPUT)
 			hidinput_disconnect(session->hid);
+		if (session->hid->claimed & HID_CLAIMED_HIDRAW)
+			hidraw_disconnect(session->hid);
 		hid_destroy_device(session->hid);
 	}
 
-- 
2.11.4.GIT