mmc: sdhci: Factor out sdhci_auto_cmd12()

Factor out sdhci_auto_cmd12() so that there is a single place that controls
whether auto-CMD12 is used.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Adrian Hunter 2016-06-29 16:24:35 +03:00 • committed by Ulf Hansson
commit 0293d50110