tree 5698fe9d457d061e8597acd9bf79e486ca2f735d
parent 64ed8dd46ba69a7f03f9019758ef35604f0cdb04
author Adrian Hunter <adrian.hunter@intel.com> 1467206662 +0300
committer Ulf Hansson <ulf.hansson@linaro.org> 1469435677 +0200

mmc: sdhci: Simplify sdhci_finish_command() by clearing host->cmd at the start

sdhci_finish_command() is going to set host->cmd to NULL. Simplify the
code by using a local variable to hold host->cmd and set host->cmd to
NULL at the start.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>