[LTP] MD-RAID: Use seq_putc() in three status functions?

[SF Markus Elfring]

>>> See above. At the moment _any_ test result from your side would do.
>>
>> I imagine that another single result might not be representative.
> 
> Publish not only results but also everything (complete!) so that anyone
> can *easily* follow it to check and reproduce the results - especially
> if you want people with knowledge of other architectures to comment
> (otherwise they probably won't bother).

Am I the only software developer so far who would dare to reconsider
implementation details from three status functions?

Regards,
Markus