The API can return BT_ERROR_REMOTE_DEVICE_NOT_CONNECTED, so
we should mention that error type in the document.
Change-Id: I51d73b97c33d8502116679a911fc3e437b2ef79f
Signed-off-by: DoHyun Pyun <dh79.pyun@samsung.com>
* @retval #BT_ERROR_NOT_ENABLED Not enabled
* @retval #BT_ERROR_OPERATION_FAILED Operation failed
* @retval #BT_ERROR_NOT_SUPPORTED Not supported
+ * @retval #BT_ERROR_REMOTE_DEVICE_NOT_CONNECTED Remote device is not connected
*/
int bt_gatt_client_get_att_mtu(bt_gatt_client_h client, unsigned int *mtu);