return -EINVAL;
sta529 = devm_kzalloc(&i2c->dev, sizeof(struct sta529), GFP_KERNEL);
- if (sta529 == NULL) {
- dev_err(&i2c->dev, "Can not allocate memory\n");
+ if (!sta529)
return -ENOMEM;
- }
sta529->regmap = devm_regmap_init_i2c(i2c, &sta529_regmap);
if (IS_ERR(sta529->regmap)) {