X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fmtd%2Fnand%2Fnand_base.c;h=8c21b89d2d0c2a7ea79eccf0d9c840771c68a58a;hb=81d19b04a865f9fcc0ca01b20be806169ff9efb3;hp=3d7ed432fa4157ec9d655c3354c4c1edc699ebc8;hpb=8e2c4f2844c0e8dcdfe312e5f2204854ca8532c6;p=karo-tx-linux.git

diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 3d7ed432fa41..8c21b89d2d0c 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2756,7 +2756,8 @@ int nand_scan_tail(struct mtd_info *mtd)
 	 * the out of band area
 	 */
 	chip->ecc.layout->oobavail = 0;
-	for (i = 0; chip->ecc.layout->oobfree[i].length; i++)
+	for (i = 0; chip->ecc.layout->oobfree[i].length
+			&& i < ARRAY_SIZE(chip->ecc.layout->oobfree); i++)
 		chip->ecc.layout->oobavail +=
 			chip->ecc.layout->oobfree[i].length;
 	mtd->oobavail = chip->ecc.layout->oobavail;