94 	struct TxFifo		txfifo;			/* transmit fifo -- size will be maxTxCredits */  member
924 	edge_port->txfifo.head	= 0;  in edge_open()
925 	edge_port->txfifo.tail	= 0;  in edge_open()
926 	edge_port->txfifo.count	= 0;  in edge_open()
927 	edge_port->txfifo.size	= edge_port->maxTxCredits;  in edge_open()
928 	edge_port->txfifo.fifo	= kmalloc(edge_port->maxTxCredits, GFP_KERNEL);  in edge_open()
930 	if (!edge_port->txfifo.fifo) {  in edge_open()
1024 	struct TxFifo *fifo = &edge_port->txfifo;  in block_until_tx_empty()
1121 	kfree(edge_port->txfifo.fifo);  in edge_close()
1122 	edge_port->txfifo.fifo = NULL;  in edge_close()
1151 	fifo = &edge_port->txfifo;  in edge_write()
1239 	struct TxFifo	*fifo = &edge_port->txfifo;  in send_more_port_data()
1384 	room = edge_port->txCredits - edge_port->txfifo.count;  in edge_write_room()
1422 						edge_port->txfifo.count;  in edge_chars_in_buffer()
1560 	    edge_port->txfifo.count == 0) {  in get_lsr_info()