Searched refs:NS16550_tstc (Results 1 – 3 of 3) sorted by relevance
207 int NS16550_tstc(NS16550_t com_port);
143 return NS16550_tstc(PORT); in _serial_tstc()
233 int NS16550_tstc(NS16550_t com_port) in NS16550_tstc() function