SME_CONNECTED
if (vif->sme_state != SME_CONNECTED)
case SME_CONNECTED:
vif->sme_state = SME_CONNECTED;
} else if (vif->sme_state == SME_CONNECTED) {
} else if (vif->sme_state == SME_CONNECTED) {
if (vif->sme_state != SME_CONNECTED)