| commit | 1b4c5a6e6b73b082170bfcbf1ff3e2fcf2e7530c | [log] [tgz] |
|---|---|---|
| author | Gernot Vormayr <gvormayr@gmail.com> | Wed Sep 24 00:58:45 2014 +0200 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Wed Sep 24 13:37:38 2014 +0200 |
| tree | 8d691c89257a7fe3b2bf773b47ebb13e0e1cc9cd | |
| parent | 58a3b92d33d289e2f3390b40a2c5cfd7f32cfe7a [diff] |
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>