MAC_REG_ISR       280 drivers/net/ethernet/via/via-velocity.h #define MAC_REG_ISR         0x24
MAC_REG_ISR        90 drivers/staging/vt6655/mac.h #define MAC_REG_ISR         0x5C
MAC_REG_ISR        87 drivers/staging/vt6656/mac.h #define MAC_REG_ISR		0x5c