diff options
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index ea33dd0cd478..485c814cf44a 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -328,14 +328,17 @@ static u8 hci_cc_delete_stored_link_key(struct hci_dev *hdev, void *data, struct sk_buff *skb) { struct hci_rp_delete_stored_link_key *rp = data; + u16 num_keys; bt_dev_dbg(hdev, "status 0x%2.2x", rp->status); if (rp->status) return rp->status; - if (rp->num_keys <= hdev->stored_num_keys) - hdev->stored_num_keys -= le16_to_cpu(rp->num_keys); + num_keys = le16_to_cpu(rp->num_keys); + + if (num_keys <= hdev->stored_num_keys) + hdev->stored_num_keys -= num_keys; else hdev->stored_num_keys = 0; |