tree 340bfe840413ec655d0c4ccf509f7a587ab0531f
parent 4c94cb651f478e0b53f10b77033b91a5c7702740
author Pavel Machek <pavel@ucw.cz> 1555401525 +0200
committer Ulf Hansson <ulf.hansson@linaro.org> 1556534231 +0200

mmc: core: Fix warning and undefined behavior in mmc voltage handling

!voltage_ranges is tested for too late, allowing warning and undefined
behavior. Fix that.

Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>