diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c
index 486936b..5e67b4a 100644
--- a/drivers/mtd/devices/docg3.c
+++ b/drivers/mtd/devices/docg3.c
@@ -1815,7 +1815,7 @@
  * @chip_id: The chip ID of the supported chip
  * @mtd: The structure to fill
  */
-static void __init doc_set_driver_info(int chip_id, struct mtd_info *mtd)
+static int __init doc_set_driver_info(int chip_id, struct mtd_info *mtd)
 {
 	struct docg3 *docg3 = mtd->priv;
 	int cfg;
@@ -1828,6 +1828,8 @@
 	case DOC_CHIPID_G3:
 		mtd->name = kasprintf(GFP_KERNEL, "docg3.%d",
 				      docg3->device_id);
+		if (!mtd->name)
+			return -ENOMEM;
 		docg3->max_block = 2047;
 		break;
 	}
@@ -1850,6 +1852,8 @@
 	mtd->_block_isbad = doc_block_isbad;
 	mtd->ecclayout = &docg3_oobinfo;
 	mtd->ecc_strength = DOC_ECC_BCH_T;
+
+	return 0;
 }
 
 /**
@@ -1913,7 +1917,9 @@
 		goto nomem4;
 	}
 
-	doc_set_driver_info(chip_id, mtd);
+	ret = doc_set_driver_info(chip_id, mtd);
+	if (ret)
+		goto nomem4;
 
 	doc_hamming_ecc_init(docg3, DOC_LAYOUT_OOB_PAGEINFO_SZ);
 	doc_reload_bbt(docg3);