| commit | bcca9220b211b9668c23c9d8ccb0a3d29716482b | [log] [tgz] |
|---|---|---|
| author | Srinivas Kandagatla <srinivas.kandagatla@st.com> | Wed Mar 12 13:35:05 2014 +0000 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Wed Mar 12 15:53:44 2014 +0100 |
| tree | ce8457f7eb42534996e753455661e5709698e15f | |
| parent | 93cfb2d86285a7aa9a9ca47bff44d3035005cb8c [diff] |
pinctrl: st: Fix error check for of_irq_to_resource usage This patch fixes an error check while using of_irq_to_resource. of_irq_to_resource returns non-zero interrupt number on success and zero on error. The driver was using error check is wrong way. Without this patch the driver will configure interrupt zero if there is no interrupt specified in the node. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>