MASTER_CTRL_REV_NUM_MASK  156 drivers/net/ethernet/atheros/atl1e/atl1e_hw.h #define     MASTER_CTRL_REV_NUM_MASK        0xff
MASTER_CTRL_REV_NUM_MASK  137 drivers/net/ethernet/atheros/atlx/atlx.h #define MASTER_CTRL_REV_NUM_MASK	0xFF