X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=fs%2Fyaffs2%2Fyaffs_uboot_glue.c;h=2a70e4a543e0b9e8608c6e6fd803988ac3af3a3e;hb=a7519b3324258312558685bccaf8eb0dd039ac0c;hp=f6630817d28a6d5f1bc16fb148dc0f3f6aeb0030;hpb=51855e8981e1b5e0a7b919662c32d0e4a374f575;p=u-boot

diff --git a/fs/yaffs2/yaffs_uboot_glue.c b/fs/yaffs2/yaffs_uboot_glue.c
index f6630817d2..2a70e4a543 100644
--- a/fs/yaffs2/yaffs_uboot_glue.c
+++ b/fs/yaffs2/yaffs_uboot_glue.c
@@ -166,11 +166,15 @@ void cmd_yaffs_devconfig(char *_mp, int flash_dev,
 	char *mp = NULL;
 	struct nand_chip *chip;
 
+	mtd = get_nand_dev_by_index(flash_dev);
+	if (!mtd) {
+		pr_err("\nno NAND devices available\n");
+		return;
+	}
+
 	dev = calloc(1, sizeof(*dev));
 	mp = strdup(_mp);
 
-	mtd = nand_info[flash_dev];
-
 	if (!dev || !mp) {
 		/* Alloc error */
 		printf("Failed to allocate memory\n");