Now, kexec is supported in mips, aarch64 and most of the machines within
powerpc family. So, remove those architecture specific restrictions.
(From OE-Core rev: 9662e6860be453a28c65d9e25c6ed618563514fc)
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>