[U-Boot] [PATCH] ppc4xx: Fix 440EPx bug in reconfigure_pll()

[Victor Gallardo]

Hi Stefan,

> This patch fixes a bug in reconfigure_pll(), where the detection of
> the current bootstrap option is wrong. The ICS bits where incorrectly
> shifted. This bug was found on the lwmon5 board, which uses bootstrap
> option H (I2C bootstrap EEPROM).
>
> Additionally a bit of code was moved into the if statement, since its
> only used after later on. No need to run this code all the time.
>
> Also, a few empty lines are added to make the code better readable.
>

Look good to me.

-Victor Gallardo