Searched refs:saved_input_char (Results 1 – 1 of 1) sorted by relevance
37 int saved_input_char; member136 platdata->saved_input_char = 0; in sifive_serial_probe()148 if (platdata->saved_input_char > 0) { in sifive_serial_getc()149 c = platdata->saved_input_char; in sifive_serial_getc()150 platdata->saved_input_char = 0; in sifive_serial_getc()175 if (platdata->saved_input_char > 0) in sifive_serial_pending()177 platdata->saved_input_char = _sifive_serial_getc(regs); in sifive_serial_pending()178 return (platdata->saved_input_char > 0) ? 1 : 0; in sifive_serial_pending()