DUPLEX_INVALID    675 drivers/net/ethernet/amd/amd8111e.h #define DUPLEX_INVALID		0xff
DUPLEX_INVALID     86 drivers/net/ethernet/chelsio/cxgb/common.h #define DUPLEX_INVALID 0xff
DUPLEX_INVALID    440 drivers/net/ethernet/chelsio/cxgb3/common.h #define DUPLEX_INVALID  0xff
DUPLEX_INVALID   3160 drivers/net/ethernet/sun/niu.h #define DUPLEX_INVALID		0xff