tree 84a967a334358defbbb3681eb77317ecd9d2bb21
parent 96ea89000f3f2b395daeef9401dd3fab6d7c62b7
author Sam Protsenko <semen.protsenko@linaro.org> 1723086849 -0500
committer Minkyu Kang <mk7.kang@samsung.com> 1724051346 +0900

mmc: dw_mmc: Extract waiting for data busy into a separate routine

Waiting for data busy is a logically separate operation and should be
implemented as a separate routine. Follow Linux kernel example and
extract it from dwmci_send_cmd(). This way it doesn't clutter
dwmci_send_cmd() function, and can be reused later in other cases.

No functional change.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>