RING_CONS_INDEX_MASK  895 drivers/net/ethernet/broadcom/bcmsysport.c 	c_index = (hw_ind >> RING_CONS_INDEX_SHIFT) & RING_CONS_INDEX_MASK;
RING_CONS_INDEX_MASK  896 drivers/net/ethernet/broadcom/bcmsysport.c 	txbds_ready = (c_index - ring->c_index) & RING_CONS_INDEX_MASK;