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authorJohan Hedberg <johan.hedberg@intel.com>2014-08-18 20:33:32 +0300
committerMarcel Holtmann <marcel@holtmann.org>2014-09-08 19:07:55 +0200
commite3b679d56caa2bc555dee646a6ac5861631e7a28 (patch)
tree3b3d8063e8610516015028160b3fed08d551be7a /net
parent9b7b18ef1bea82e5fc1e05da386ff57b0f60f651 (diff)
Bluetooth: Update hci_disconnect() to return an error value
We'll soon use hci_disconnect() from places that are interested to know whether the hci_send_cmd() really succeeded or not. This patch updates hci_disconnect() to pass on any error returned from hci_send_cmd(). Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/hci_conn.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 5157a0990732..dd2df20b0f7d 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -122,7 +122,7 @@ static void hci_reject_sco(struct hci_conn *conn)
hci_send_cmd(conn->hdev, HCI_OP_REJECT_SYNC_CONN_REQ, sizeof(cp), &cp);
}
-void hci_disconnect(struct hci_conn *conn, __u8 reason)
+int hci_disconnect(struct hci_conn *conn, __u8 reason)
{
struct hci_cp_disconnect cp;
@@ -132,7 +132,7 @@ void hci_disconnect(struct hci_conn *conn, __u8 reason)
cp.handle = cpu_to_le16(conn->handle);
cp.reason = reason;
- hci_send_cmd(conn->hdev, HCI_OP_DISCONNECT, sizeof(cp), &cp);
+ return hci_send_cmd(conn->hdev, HCI_OP_DISCONNECT, sizeof(cp), &cp);
}
static void hci_amp_disconn(struct hci_conn *conn)