TOTAL_PORT_NUM    849 drivers/net/dsa/microchip/ksz8795_reg.h #define TOTAL_PORT_NUM			5
TOTAL_PORT_NUM   1624 drivers/net/dsa/microchip/ksz9477_reg.h #define TOTAL_PORT_NUM			7
TOTAL_PORT_NUM   1065 drivers/net/ethernet/micrel/ksz884x.c #define TOTAL_PORT_NUM			(SWITCH_PORT_NUM + 1)