[PATCH] Bluetooth: hci_sync: unlock on error in hci_inquiry_result_with_rssi_evt()
From: Dan Carpenter <hidden>
Date: 2022-01-11 07:25:38
Also in:
kernel-janitors
Subsystem:
bluetooth subsystem, the rest · Maintainers:
Marcel Holtmann, Luiz Augusto von Dentz, Linus Torvalds
Add unlocks to two error paths in hci_inquiry_result_with_rssi_evt().
Fixes: fee645033e2c ("Bluetooth: hci_event: Use skb_pull_data when processing inquiry results")
Signed-off-by: Dan Carpenter <redacted>
---
net/bluetooth/hci_event.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index f1082b7c0218..e6c75cb1c7fe 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c@@ -4536,7 +4536,7 @@ static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, void *edata, if (!info) { bt_dev_err(hdev, "Malformed HCI Event: 0x%2.2x", HCI_EV_INQUIRY_RESULT_WITH_RSSI); - return; + goto unlock; } bacpy(&data.bdaddr, &info->bdaddr);
@@ -4566,7 +4566,7 @@ static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, void *edata, if (!info) { bt_dev_err(hdev, "Malformed HCI Event: 0x%2.2x", HCI_EV_INQUIRY_RESULT_WITH_RSSI); - return; + goto unlock; } bacpy(&data.bdaddr, &info->bdaddr);
@@ -4588,7 +4588,7 @@ static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, void *edata, bt_dev_err(hdev, "Malformed HCI Event: 0x%2.2x", HCI_EV_INQUIRY_RESULT_WITH_RSSI); } - +unlock: hci_dev_unlock(hdev); }
--
2.20.1