From: Loic Poulain <loic.poulain@intel.com>
Date: Tue, 9 Jun 2015 09:46:30 +0000 (+0200)
Subject: Bluetooth: Don't call shutdown when leaving user channel
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=867146a0d242bb9aecc267aa33e0804501550368;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Bluetooth: Don't call shutdown when leaving user channel

Don't interfere with the user channel exclusive access.

Signed-off-by: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index f6c99098959f..573711c2d09e 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1553,6 +1553,7 @@ static int hci_dev_do_close(struct hci_dev *hdev)
 	BT_DBG("%s %p", hdev->name, hdev);
 
 	if (!hci_dev_test_flag(hdev, HCI_UNREGISTER) &&
+	    !hci_dev_test_flag(hdev, HCI_USER_CHANNEL) &&
 	    test_bit(HCI_UP, &hdev->flags)) {
 		/* Execute vendor specific shutdown routine */
 		if (hdev->shutdown)