170 	int			tx_count;  member
946 		if (info->tx_count) {  in write()
949 			tx_load_dma_buffer(info, info->tx_buf, info->tx_count);  in write()
952 		ret = info->tx_count = count;  in write()
959 			min(info->max_frame_size - info->tx_count - 1,  in write()
970 		info->tx_count += c;  in write()
980 			ret = info->tx_count = 0;  in write()
983 		tx_load_dma_buffer(info, info->tx_buf, info->tx_count);  in write()
986  	if (info->tx_count && !tty->stopped && !tty->hw_stopped) {  in write()
1024 		if (info->tx_count < info->max_frame_size - 1) {  in put_char()
1028 			info->tx_count++;  in put_char()
1140 		ret = info->max_frame_size - info->tx_count - 1;  in write_room()
1161 			__FILE__,__LINE__,info->device_name,info->tx_count);  in flush_chars()
1166 	if (info->tx_count <= 0 || tty->stopped || tty->hw_stopped ||  in flush_chars()
1178 			info->tx_count ) {  in flush_chars()
1183 				 info->tx_buf,info->tx_count);  in flush_chars()
1206 	info->tx_count = info->tx_put = info->tx_get = 0;  in flush_buffer()
1462 		       __FILE__, __LINE__, info->device_name, info->tx_count);  in chars_in_buffer()
1464 	return info->tx_count;  in chars_in_buffer()
1618 	info->tx_count = skb->len;  in hdlcdev_xmit()
2259 		info->tx_count = info->tx_put = info->tx_get = 0;  in isr_txeom()
2320 			__FILE__,__LINE__,info->device_name,info->tx_count);  in isr_txrdy()
2335 	if ( info->tx_count )  in isr_txrdy()
2343 	if (info->tx_count < WAKEUP_CHARS)  in isr_txrdy()
2731 	info->tx_count = info->tx_put = info->tx_get = 0;  in program_hw()
4204 			 __FILE__,__LINE__, info->device_name,info->tx_count );  in tx_start()
4212 	if ( info->tx_count ) {  in tx_start()
4303 	if ( !info->tx_count && !info->x_char )  in tx_load_fifo()
4308 	while( info->tx_count && (read_reg(info,SR0) & BIT1) ) {  in tx_load_fifo()
4313 		if ( (info->tx_count > 1) && !info->x_char ) {  in tx_load_fifo()
4324 			info->tx_count -= 2;  in tx_load_fifo()
4337 				info->tx_count--;  in tx_load_fifo()
5274 	info->tx_count = count;  in loopback_test()
5490 	info->tx_count = info->tx_put = info->tx_get = 0;  in tx_timeout()