Lines Matching defs:err
193 int err;
203 err = device_property_read_u32(dev, "rotary-encoder,steps-per-period",
205 if (err) {
240 err = PTR_ERR(encoder->gpios);
241 if (err != -EPROBE_DEFER)
242 dev_err(dev, "unable to get gpios: %d\n", err);
243 return err;
294 err = devm_request_threaded_irq(dev, encoder->irq[i],
299 if (err) {
302 return err;
306 err = input_register_device(input);
307 if (err) {
309 return err;