commit 10cf4899f8affa468b9140f377857bfe3f563012
author Dmitry Torokhov <dmitry.torokhov@gmail.com> Wed Nov 11 11:45:30 2015 -0800
committer Linus Walleij <linus.walleij@linaro.org> Sun Dec 13 17:36:02 2015 +0100
tree 4330bab7ac37927291d85871798e7b18d4271ac7
parent 8005c49d9aea74d382f474ce11afbbc7d7130bec

gpiolib: tighten up ACPI legacy gpio lookups

We should not fall back to the legacy unnamed gpio lookup style if the
driver requests gpios with different names, because we'll give out the same
gpio twice. Let's keep track of the names that were used for the device and
only do the fallback for the first name used.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>