On Tue, May 4, 2021 at 6:12 PM Ulf Hansson <ulf.hansson@xxxxxxxxxx> wrote: > Via __mmc_poll_for_busy() we end up polling with the ->card_busy() host ops > or by sending the CMD13. To allow polling of different types, which is > needed to support a few new SD card features, let's rework the code around > __mmc_poll_for_busy() to make it more generic. > > More precisely, let __mmc_poll_for_busy() take a pointer to a callback > function as in-parameter, which it calls to poll for busy state completion. > Additionally, let's share __mmc_poll_for_busy() to allow it to be re-used > outside of mmc_ops.c. Subsequent changes will make use of it. > > Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx> Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij
