Re: [PATCH V13 08/10] mmc: block: blk-mq: Separate card polling from recovery

[Adrian Hunter]

On 08/11/17 11:30, Linus Walleij wrote:
> On Fri, Nov 3, 2017 at 2:20 PM, Adrian Hunter <adrian.hunter@xxxxxxxxx> wrote:
> 
>> Recovery is simpler to understand if it is only used for errors. Create a
>> separate function for card polling.
>>
>> Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
> 
> This looks good but I can't see why it's not folded into
> patch 3 already. This error handling is introduced there.

What are you on about?  If we're going to split up the patches (which I
argued against - the new code is all new, so it could be read independently
from the old mess) then this is a logically distinct step.  Polling and
error-recovery are conceptually different things and it is important to
separate them to make the code easier to understand.