Lines Matching refs:err
101 /* todo: improve err recovery */109 int err;113 err = gpio_request(gpios[i], gpio_names[i]);114 if (err) {116 "gpio %s, err=%d\n", gpio_names[i], err);124 err = gpio_request(i, dbname);125 if (err) {127 "gpio %d, err=%d\n", i, err);167 return err;