From 9111786492f13501baf576b772c96bf0e4d5bbcb Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 8 Jun 2022 16:46:13 +0300 Subject: [PATCH] Bluetooth: fix an error code in hci_register_dev() Preserve the error code from hci_register_suspend_notifier(). Don't return success. Fixes: d6bb2a91f95b ("Bluetooth: Unregister suspend with userchannel") Signed-off-by: Dan Carpenter Signed-off-by: Marcel Holtmann --- net/bluetooth/hci_core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 1ace311..94f38f6 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2647,7 +2647,8 @@ int hci_register_dev(struct hci_dev *hdev) hci_sock_dev_event(hdev, HCI_DEV_REG); hci_dev_hold(hdev); - if (hci_register_suspend_notifier(hdev)) + error = hci_register_suspend_notifier(hdev); + if (error) goto err_wqueue; queue_work(hdev->req_workqueue, &hdev->power_on); -- 2.7.4