GM_TXPA_JAMLEN_MSK 1788 drivers/net/ethernet/marvell/skge.h #define TX_JAM_LEN_VAL(x)	(((x)<<14) & GM_TXPA_JAMLEN_MSK)
GM_TXPA_JAMLEN_MSK 1801 drivers/net/ethernet/marvell/sky2.h #define TX_JAM_LEN_VAL(x)	(((x)<<14) & GM_TXPA_JAMLEN_MSK)