BWI_MAC_STATUS_INFRA
BWI_MAC_STATUS_INFRA);
CSR_CLRBITS_4(sc, BWI_MAC_STATUS, BWI_MAC_STATUS_INFRA);
CSR_SETBITS_4(sc, BWI_MAC_STATUS, BWI_MAC_STATUS_INFRA);
mac_status |= BWI_MAC_STATUS_INFRA;
mac_status &= ~BWI_MAC_STATUS_INFRA;