Lines Matching defs:err
24 int err;
32 err = gpiod_request(desc, label);
33 if (err)
34 return err;
46 err = gpiod_direction_input(desc);
48 err = gpiod_direction_output_raw(desc,
51 if (err)
55 err = gpiod_export(desc, flags & GPIOF_EXPORT_CHANGEABLE);
56 if (err)
64 return err;
87 int i, err;
90 err = gpio_request_one(array->gpio, array->flags, array->label);
91 if (err)
99 return err;