REV_S            3005 drivers/net/ethernet/chelsio/cxgb4/t4_regs.h #define REV_V(x) ((x) << REV_S)
REV_S            3006 drivers/net/ethernet/chelsio/cxgb4/t4_regs.h #define REV_G(x) (((x) >> REV_S) & REV_M)