[PATCH] Fix FSL BookE machine check reporting

[Paul Mackerras]

Becky Bruce writes:

> Reserved MCSR bits on FSL BookE parts may have spurious values
> when mcheck occurs.  Mask these off when printing the MCSR to
> avoid confusion.  Also, get rid of the MCSR_GL_CI bit defined
> for e500 - this bit doesn't actually have any meaning.

Is this needed for 2.6.23?

Paul.