Re: [PATCH v4 4/5] mmc: core: Add sdio_retune_hold_now() and sdio_retune_release()

[Doug Anderson]

Hi,

On Fri, Jun 14, 2019 at 5:10 AM Ulf Hansson <ulf.hansson@xxxxxxxxxx> wrote:
>
> On Fri, 14 Jun 2019 at 01:42, Douglas Anderson <dianders@xxxxxxxxxxxx> wrote:
> >
> > We want SDIO drivers to be able to temporarily stop retuning when the
> > driver knows that the SDIO card is not in a state where retuning will
> > work (maybe because the card is asleep).  We'll move the relevant
> > functions to a place where drivers can call them.
> >
> > Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
>
> This looks good to me.
>
> BTW, seems like this series is best funneled via my mmc tree, no? In
> such case, I need acks for the brcmfmac driver patches.

For patch #1 I think it could just go in directly to the wireless
tree.  It should be fine to land the rest of the patches separately.

For patch #2 - #5 then what you say makes sense to me.  I suppose
you'd want at least a Reviewed-by from Arend and an Ack from Kalle on
the Broadcom patches?

I'd also suggest that we Cc stable explicitly when applying.  That's
easy for #2 and #3 since they have a Fixes tag.  For #4 and #5 I guess
the question is how far back to go.  Maybe Adrian has an opinion here
since I think he's the one who experienced these problems.


Thanks!
-Doug