diff --git a/drivers/mtd/nand/raw/nand_jedec.c b/drivers/mtd/nand/raw/nand_jedec.c
index 0cd322a8be24..15937e02c64f 100644
--- a/drivers/mtd/nand/raw/nand_jedec.c
+++ b/drivers/mtd/nand/raw/nand_jedec.c
@@ -30,6 +30,7 @@ int nand_jedec_detect(struct nand_chip *chip)
 	int jedec_version = 0;
 	char id[5];
 	int i, val, ret;
+	u16 crc;
 
 	memorg = nanddev_get_memorg(&chip->base);
 
@@ -56,8 +57,8 @@ int nand_jedec_detect(struct nand_chip *chip)
 			goto free_jedec_param_page;
 		}
 
-		if (onfi_crc16(ONFI_CRC_BASE, (uint8_t *)p, 510) ==
-				le16_to_cpu(p->crc))
+		crc = onfi_crc16(ONFI_CRC_BASE, (u8 *)p, 510);
+		if (crc == le16_to_cpu(p->crc))
 			break;
 	}