tree 965e4a160c140bbcf8d2e20784376ae1df5be75e
parent 05c5dd0938edd76fffa4a28d78daca191c574367
author Andre Przywara <andre.przywara@arm.com> 1479653815 +0000
committer Jagan Teki <jagan@openedev.com> 1479720908 +0530

drivers: SPI: sunxi SPL: fix warning

Somehow an int returning function without a return statement sneaked
in, fix it.
Also fix some whitespace damage on the way.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>