ARM: 7880/1: Clear the IT state independent of the Thumb-2 mode
ARM: 7880/1: Clear the IT state independent of the Thumb-2 mode

The ARM architecture reference specifies that the IT state bits in the
PSR must be all zeros in ARM mode or behavior is unspecified.  On the
Qualcomm Snapdragon S4/Krait architecture CPUs the processor continues
to consider the IT state bits while in ARM mode.  This makes it so
that some instructions are skipped by the CPU.

Signed-off-by: T.J. Purtell <546b05909706652891a87f7bfe385ae147f61f91@mobisocial.us>
[f6aa0246ff943bfa8602cdf60d40c481b38ed232@arm.linux.org.uk: fixed whitespace formatting in patch]
Signed-off-by: Russell King <f6aa0246ff943bfa8602cdf60d40c481b38ed232@arm.linux.org.uk>

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