tree d02ae03ee3c62fe5742d94067f9b381e901a45b4
parent 4bad8b0709f59cc210207201b2cba86e4fc28bf5
author Fabien Parent <fparent@baylibre.com> 1553375752 +0100
committer Matthias Brugger <matthias.bgg@gmail.com> 1555090961 +0200

soc: mediatek: pwrap: add missing check on rstc

The variable rstc is set only when the SoC PWRAP have the
PWRAP_CAP_RESET capability. Check whether rstc is set before
using it to avoid errors.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>