The compilation of kexec/kdump seems to be broken for x86_64. Remove the
dependency of kexec on CONFIG_IA32_EMULATION.
Signed-off-by: Fernando Vazquez <fernando@intellilink.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>