Lines Matching refs:status1
936 unsigned char scratch, status1, status2;
942 status1 = serial_in(up, UART_SCR);
947 if (status1 == 0xa5 && status2 == 0x5a)
972 unsigned char status1, status2;
1000 status1 = serial_in(up, UART_IIR) & UART_IIR_FIFO_ENABLED_16750;
1004 if (status1 == UART_IIR_FIFO_ENABLED_16750)
1032 status1 = serial8250_in_MCR(up);
1036 if (!((status2 ^ status1) & UART_MCR_LOOP)) {
1038 serial8250_out_MCR(up, status1 ^ UART_MCR_LOOP);
1042 serial8250_out_MCR(up, status1);
1044 if ((status2 ^ status1) & UART_MCR_LOOP) {
1072 status1 = serial_in(up, UART_IIR) & UART_IIR_FIFO_ENABLED_16750;
1082 DEBUG_AUTOCONF("iir1=%d iir2=%d ", status1, status2);
1084 if (status1 == UART_IIR_FIFO_ENABLED_16550A &&
1145 unsigned char status1, scratch, scratch2, scratch3;
1223 status1 = serial_in(up, UART_MSR) & UART_MSR_STATUS_BITS;
1225 if (status1 != (UART_MSR_DCD | UART_MSR_CTS)) {
1228 status1);