DLAB               38 arch/x86/boot/early_serial_console.c 	outb(c | DLAB, port + LCR);
DLAB               41 arch/x86/boot/early_serial_console.c 	outb(c & ~DLAB, port + LCR);
DLAB              108 arch/x86/boot/early_serial_console.c 	outb(lcr | DLAB, port + LCR);
DLAB              143 arch/x86/kernel/early_printk.c 	serial_out(early_serial_base, LCR, c | DLAB);
DLAB              146 arch/x86/kernel/early_printk.c 	serial_out(early_serial_base, LCR, c & ~DLAB);