regulator: fan53555: Remove redundant error message

kzalloc prints its own OOM message upon failure.

Signed-off-by: Sachin Kamat <[e-mail]>
Cc: Yunfan Zhang <[e-mail]>
Signed-off-by: Mark Brown <[e-mail]>

drivers/regulator/fan53555.c

···
 
 	di = devm_kzalloc(&client->dev, sizeof(struct fan53555_device_info),
 					GFP_KERNEL);
-	if (!di) {
-		dev_err(&client->dev, "Failed to allocate device info data!\n");
+	if (!di)
 		return -ENOMEM;
-	}
+
 	di->regmap = devm_regmap_init_i2c(client, &fan53555_regmap_config);
 	if (IS_ERR(di->regmap)) {
 		dev_err(&client->dev, "Failed to allocate regmap!\n");