Symbol: DLH
arch/x86/boot/early_serial_console.c
110
dlh = inb(port + DLH);
arch/x86/boot/early_serial_console.c
40
outb((divisor >> 8) & 0xff, port + DLH);
arch/x86/kernel/early_printk.c
146
static_call(serial_out)(early_serial_base, DLH, (divisor >> 8) & 0xff);