MAC_IPG_IFG_IPGR1_SHIFT  405 drivers/net/ethernet/atheros/atl1c/atl1c_hw.h #define MAC_IPG_IFG_IPGR1_SHIFT     	16   	/* 64bit Carrier-Sense window */
MAC_IPG_IFG_IPGR1_SHIFT  299 drivers/net/ethernet/atheros/atl1e/atl1e_hw.h #define     MAC_IPG_IFG_IPGR1_SHIFT     16    /* 64bit Carrier-Sense window */
MAC_IPG_IFG_IPGR1_SHIFT  217 drivers/net/ethernet/atheros/atlx/atlx.h #define MAC_IPG_IFG_IPGR1_SHIFT		16