MAC_REG_RCR       259 drivers/net/ethernet/via/via-velocity.h #define MAC_REG_RCR         0x06
MAC_REG_RCR        87 drivers/staging/vt6655/mac.h #define MAC_REG_RCR         0x56
MAC_REG_RCR        84 drivers/staging/vt6656/mac.h #define MAC_REG_RCR		0x56