tree 1f5910e49915ee939de3e01145af83cfd0f7cbd3
parent 502589777416aaee32e4ba1682c6eb3aa3a88e1c
author Simon Glass <sjg@chromium.org> 1496852918 -0600
committer Tom Rini <trini@konsulko.com> 1497271086 -0400

test: pwm: Add a check that dev is not NULL

We know that uclass_get_device() does not return NULL for dev when it
succeeds but coverity does not. Add an extra check to hopefully keep it
happy.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 161690)
Fixes: 43b4156 (dm: sandbox: pwm: Add a basic pwm test)