mmc: jz4740: Code cleanup

Fix wrong code indentation which made the code hard to read, and fix
return with value in void function.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Paul Cercueil 2019-08-10 14:16:07 +02:00 • committed by Ulf Hansson
commit 65af9866ce