Searched refs:iersave (Results 1 – 1 of 1) sorted by relevance
986 unsigned int iersave; in autoconfig_16550a() local1112 iersave = serial_in(up, UART_IER); in autoconfig_16550a()1113 serial_out(up, UART_IER, iersave & ~UART_IER_UUE); in autoconfig_16550a()1119 serial_out(up, UART_IER, iersave | UART_IER_UUE); in autoconfig_16550a()1137 serial_out(up, UART_IER, iersave); in autoconfig_16550a()