Bluetooth: hci_core: Don't stop BT if the BD address missing in dts

bgodavar · holtmann · commit e668eb1e1578 · 2019-04-24T09:12:47.000+02:00
When flag HCI_QUIRK_USE_BDADDR_PROPERTY is set, we will read the
bluetooth address from dts. If the bluetooth address node is missing
from the dts we will enable it controller UNCONFIGURED state.
This patch enables the normal flow even if the BD address is missing
from the dts tree.

Signed-off-by: Balakrishna Godavarthi &lt;bgodavar@codeaurora.org&gt;
Tested-by: Harish Bandi &lt;c-hbandi@codeaurora.org&gt;
Signed-off-by: Marcel Holtmann &lt;marcel@holtmann.org&gt;
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
@@ -1460,8 +1460,6 @@ static int hci_dev_do_open(struct hci_dev *hdev)
 			    hdev->set_bdaddr)
 				ret = hdev->set_bdaddr(hdev,
 						       &hdev->public_addr);
-			else
-				ret = -EADDRNOTAVAIL;
 		}
 
 setup_failed:

Original file line number	Diff line number	Diff line change
`@@ -1460,8 +1460,6 @@ static int hci_dev_do_open(struct hci_dev *hdev)`
`1460`	`1460`	`hdev->set_bdaddr)`
`1461`	`1461`	`ret = hdev->set_bdaddr(hdev,`
`1462`	`1462`	`&hdev->public_addr);`
`1463`		`- else`
`1464`		`- ret = -EADDRNOTAVAIL;`
`1465`	`1463`	`}`
`1466`	`1464`
`1467`	`1465`	`setup_failed:`