6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Kiran K <kiran.k@xxxxxxxxx>
[ Upstream commit e22a3a9d4134d7e6351a2998771522e74bcc58da ]
Do not attempt to send any hci command to controller if *setup* function
fails.
Fixes: af395330abed ("Bluetooth: btintel: Add Intel devcoredump support")
Signed-off-by: Kiran K <kiran.k@xxxxxxxxx>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/bluetooth/btintel.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
index 3da3c266a66f3..a936219aebb81 100644
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -2845,6 +2845,9 @@ static int btintel_setup_combined(struct hci_dev *hdev)
btintel_set_dsm_reset_method(hdev, &ver_tlv);
err = btintel_bootloader_setup_tlv(hdev, &ver_tlv);
+ if (err)
+ goto exit_error;
+
btintel_register_devcoredump_support(hdev);
break;
default:
--
2.43.0
