mmc: sdhci-msm: add static to local functions

Detected by sparse.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Masahiro Yamada 2017-07-31 21:00:46 +09:00 • committed by Ulf Hansson
commit 30de038d79