tag	line	file	source code
UART_MCR_DTR	704	kernel/chr_drv/serial.c	outb_p(UART_MCR_DTR | UART_MCR_RTS,
UART_MCR_DTR	707	kernel/chr_drv/serial.c	outb_p(UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2,
UART_MCR_DTR	746	kernel/chr_drv/serial.c	outb_p(UART_MCR_DTR, UART_MCR + port);
UART_MCR_DTR	794	kernel/chr_drv/serial.c	outb(mcr | UART_MCR_DTR, UART_MCR + port);
UART_MCR_DTR	796	kernel/chr_drv/serial.c	outb(mcr & ~UART_MCR_DTR, UART_MCR + port);
UART_MCR_DTR	924	kernel/chr_drv/serial.c	| ((control & UART_MCR_DTR) ? TIOCM_DTR : 0)
UART_MCR_DTR	948	kernel/chr_drv/serial.c	control |= UART_MCR_DTR;
UART_MCR_DTR	954	kernel/chr_drv/serial.c	control &= ~UART_MCR_DTR;
UART_MCR_DTR	959	kernel/chr_drv/serial.c	| ((arg & TIOCM_DTR) ? UART_MCR_DTR : 0);
UART_MCR_DTR	1105	kernel/chr_drv/serial.c	outb_p(UART_MCR_DTR | UART_MCR_RTS, UART_MCR + port);
UART_MCR_DTR	1112	kernel/chr_drv/serial.c	outb_p(UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2,