'Check whether the fc initiator is already added on the array.'

def _fc_initiator_is_added_to_array(self, ininame):

    url = ('/fc_initiator/' + ininame)
    result = self.call(url, None, 'GET')
    error_code = result['error']['code']
    if (error_code != 0):
        return False
    return True
