Lines Matching refs:tx_buffer_count
246 u16 tx_buffer_count;
1425 space = serial->tx_data_length - serial->tx_buffer_count;
1431 memcpy(serial->tx_buffer + serial->tx_buffer_count, buf, tx_bytes);
1432 serial->tx_buffer_count += tx_bytes;
1450 room = serial->tx_data_length - serial->tx_buffer_count;
1490 chars = serial->tx_buffer_count;
1787 if (!serial->tx_buffer_count)
1801 serial->tx_data_count = serial->tx_buffer_count;
1802 serial->tx_buffer_count = 0;
2380 serial->tx_buffer_count = 0;