Lines Matching refs:ret
75 int ret;
93 ret = lp8788_write_byte(bl->lp, LP8788_BL_RAMP, val);
94 if (ret)
95 return ret;
261 int ret;
273 ret = lp8788_backlight_configure(bl);
274 if (ret) {
275 dev_err(lp->dev, "backlight config err: %d\n", ret);
279 ret = lp8788_backlight_register(bl);
280 if (ret) {
281 dev_err(lp->dev, "register backlight err: %d\n", ret);
285 ret = sysfs_create_group(&pdev->dev.kobj, &lp8788_attr_group);
286 if (ret) {
287 dev_err(lp->dev, "register sysfs err: %d\n", ret);
298 return ret;