Commits
Gernot Vormayr committed 1b4c5a6e6b7
gpio: Fix ngpio in gpio-xilinx driver If one adds gpio-controller; to the chip in the devicetree, then initialization fails with 'gpiochip_find_base: cannot find free range', because ngpio is 0. This patch fixes the bug. This version includes the suggestions from Linus Walleij. Tested on ml507 board. Signed-off-by: Gernot Vormayr <gvormayr@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>