[PATCH v4 05/11] x86: add get_ramdisk_image/size()

There several places to find ramdisk information early for reserving and relocating. Use functions to make code more readable and consistent. Later will add ext_ramdisk_image/size in those functions to support loading ramdisk above 4g. Signed-off-by: Yinghai Lu --- arch/x86/kernel/setup.c |

[PATCH v4 05/11] x86: add get_ramdisk_image/size()

There several places to find ramdisk information early for reserving and relocating. Use functions to make code more readable and consistent. Later will add ext_ramdisk_image/size in those functions to support loading ramdisk above 4g. Signed-off-by: Yinghai Lu ying...@kernel.org ---