REG_MAC_HALF_DUPLX_CTRL  417 drivers/net/ethernet/atheros/atl1c/atl1c_hw.h #define REG_MAC_HALF_DUPLX_CTRL     	0x1498
REG_MAC_HALF_DUPLX_CTRL  312 drivers/net/ethernet/atheros/atl1e/atl1e_hw.h #define REG_MAC_HALF_DUPLX_CTRL     0x1498
REG_MAC_HALF_DUPLX_CTRL  229 drivers/net/ethernet/atheros/atlx/atlx.h #define REG_MAC_HALF_DUPLX_CTRL			0x1498