Bluetooth: Remove unnecessary use of hci_dev_list_lock
The get_connections function has no need to use hci_dev_list_lock. The code was there probably because of a copy-paste mistake. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
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@ -1092,8 +1092,6 @@ static int get_connections(struct sock *sk, u16 index)
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put_unaligned_le16(count, &rp->conn_count);
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put_unaligned_le16(count, &rp->conn_count);
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read_lock(&hci_dev_list_lock);
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i = 0;
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i = 0;
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list_for_each(p, &hdev->conn_hash.list) {
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list_for_each(p, &hdev->conn_hash.list) {
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struct hci_conn *c = list_entry(p, struct hci_conn, list);
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struct hci_conn *c = list_entry(p, struct hci_conn, list);
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@ -1101,8 +1099,6 @@ static int get_connections(struct sock *sk, u16 index)
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bacpy(&rp->conn[i++], &c->dst);
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bacpy(&rp->conn[i++], &c->dst);
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}
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}
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read_unlock(&hci_dev_list_lock);
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err = cmd_complete(sk, index, MGMT_OP_GET_CONNECTIONS, rp, rp_len);
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err = cmd_complete(sk, index, MGMT_OP_GET_CONNECTIONS, rp, rp_len);
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unlock:
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unlock:
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