Lines Matching refs:ret
88 int ret = 0;
116 ret = -EINVAL;
120 if (ret == 0) {
135 ret = -EINVAL;
140 if (ret == 0)
148 return ret;
164 ssize_t ret = 0;
170 ret += sprintf(&buf[ret], "[%s] ", led_src_texts[i]);
172 ret += sprintf(&buf[ret], "%s ", led_src_texts[i]);
176 ret += sprintf(&buf[ret], "\n");
178 return ret;
216 int ret;
272 ret = led_classdev_register(wm831x->dev, &drvdata->cdev);
273 if (ret < 0) {
274 dev_err(&pdev->dev, "Failed to register LED: %d\n", ret);
275 return ret;