Changed wording on logging. Previously, we received errors like this:
mmc0: could read SD Status register (SSR) at the 3th attempt
A more sensible response is now returned.
A typo also fixed in comments.
Merge pull request #219 from technion/rpi-3.6.y

Changed wording on logging.
Fix for low bogomips value reported.
The delay loop was badly aligned and generated extra stalls
Merge remote-tracking branch 'upstream/rpi-3.6.y' into rpi-3.6.y