[POWERPC] bootwrapper: One check less in fsl_get_immr() after error detection

[Scott Wood]

On Mon, 2015-12-14 at 23:10 +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring at users.sourceforge.net>
> Date: Mon, 14 Dec 2015 23:01:32 +0100
> 
> A status check was performed by the fsl_get_immr() function even if it
> was known already that a system setting did not fit to the expectations.
> 
> This implementation detail could be improved by an adjustment for
> a jump label according to the Linux coding style convention.

What is the actual problem you're trying to solve?  Cluttering the code to
micro-optimize an error path is not an improvement.

-Scott