Lines Matching refs:err
29 int err;37 err = gpiod_request(desc, label);38 if (err)39 return err;45 err = gpiod_direction_input(desc);47 err = gpiod_direction_output_raw(desc,50 if (err)57 return err;85 int i, err;88 err = gpio_request_one(array->gpio, array->flags, array->label);89 if (err)97 return err;