Lines Matching refs:ret
79 int ret, state;
107 ret = gpiod_direction_output(led_dat->gpiod, state);
108 if (ret < 0)
109 return ret;
113 ret = devm_led_classdev_register(parent, &led_dat->cdev);
116 ret = devm_led_classdev_register_ext(parent, &led_dat->cdev,
120 return ret;
133 int count, ret;
180 ret = create_gpio_led(&led, led_dat, dev, child, NULL);
181 if (ret < 0) {
183 return ERR_PTR(ret);
206 int ret;
235 ret = devm_gpio_request_one(dev, template->gpio, flags,
237 if (ret < 0)
238 return ERR_PTR(ret);
251 int i, ret = 0;
276 ret = create_gpio_led(template, led_dat,
279 if (ret < 0)
280 return ret;