Searched refs:old_lcr (Results 1 – 2 of 2) sorted by relevance
| /linux-2.6.39/arch/powerpc/kernel/ |
| D | udbg_16550.c | 127 u8 old_lcr; in udbg_probe_uart_speed() local
130 old_lcr = in_8(&port->lcr); in udbg_probe_uart_speed()
147 out_8(&port->lcr, old_lcr); in udbg_probe_uart_speed()
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| /linux-2.6.39/drivers/tty/serial/ |
| D | 8250.c | 771 unsigned char old_fcr, old_mcr, old_lcr; in size_fifo() local
775 old_lcr = serial_inp(up, UART_LCR); in size_fifo()
796 serial_outp(up, UART_LCR, old_lcr); in size_fifo()
808 unsigned char old_dll, old_dlm, old_lcr; in autoconfig_read_divisor_id() local
811 old_lcr = serial_inp(p, UART_LCR); in autoconfig_read_divisor_id()
824 serial_outp(p, UART_LCR, old_lcr); in autoconfig_read_divisor_id()
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