Lines Matching refs:scratch
1040 unsigned char status1, status2, scratch, scratch2, scratch3; in sunsu_autoconfig() local
1062 scratch = serial_inp(up, UART_IER); in sunsu_autoconfig()
1073 serial_outp(up, UART_IER, scratch); in sunsu_autoconfig()
1101 scratch = serial_in(up, UART_IIR) >> 6; in sunsu_autoconfig()
1102 switch (scratch) { in sunsu_autoconfig()
1132 scratch = serial_in(up, UART_IIR) >> 5; in sunsu_autoconfig()
1133 if (scratch == 7) { in sunsu_autoconfig()
1144 scratch = serial_in(up, UART_IIR) >> 5; in sunsu_autoconfig()
1145 if (scratch == 6) in sunsu_autoconfig()
1152 scratch = serial_in(up, UART_SCR); in sunsu_autoconfig()
1157 serial_outp(up, UART_SCR, scratch); in sunsu_autoconfig()