mmc: sdhci-of-dwcmshc: Add error handling in dwcmshc_resume

This commit adds handling in dwcmshc_resume() for different error
cases.

Signed-off-by: Liming Sun <limings@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230822195929.168552-1-limings@nvidia.com


Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>