Commit d0679c73 restricted this workaround to powerpc only, but it turns
out that ARM needs it as well. Fixes
https://bugzilla.kernel.org/show_bug.cgi?id=16310 .
Reported-and-Tested-by: NRobert Nelson <robertcnelson@gmail.com>
Acked-by: NMikael Pettersson <mikpe@it.uu.se>
Signed-off-by: NMichal Marek <mmarek@suse.cz>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>