initial_dtb        23 arch/x86/include/asm/prom.h extern u64 initial_dtb;
initial_dtb        28 arch/x86/kernel/devicetree.c __initdata u64 initial_dtb;
initial_dtb        45 arch/x86/kernel/devicetree.c 	initial_dtb = data + offsetof(struct setup_data, data);
initial_dtb       294 arch/x86/kernel/devicetree.c 	if (!initial_dtb)
initial_dtb       297 arch/x86/kernel/devicetree.c 	map_len = max(PAGE_SIZE - (initial_dtb & ~PAGE_MASK), (u64)128);
initial_dtb       299 arch/x86/kernel/devicetree.c 	dt = early_memremap(initial_dtb, map_len);
initial_dtb       303 arch/x86/kernel/devicetree.c 		dt = early_memremap(initial_dtb, size);