ARM: 7836/1: add __get_user_unaligned/__put_user_unaligned
ARM: 7836/1: add __get_user_unaligned/__put_user_unaligned

BTRFS is now relying on those since v3.12-rc1.

Signed-off-by: Nicolas Pitre <d659c10e27d52b00987b65e85d99bce5480adcae@linaro.org>
Signed-off-by: Russell King <f6aa0246ff943bfa8602cdf60d40c481b38ed232@arm.linux.org.uk>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs