X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_yaffs1.c;h=1dd4db937fccf20ed437f50af38b7bf0f6ba1b90;hp=e98d04d434a3b9c68bcc5c2c1db7e21f5d024153;hb=2403de669c3c3deeb5efbadec2990c1f757e8281;hpb=21b2dedaa32ab309f6d1daec966528b7586bd207

diff --git a/yaffs_yaffs1.c b/yaffs_yaffs1.c
index e98d04d..1dd4db9 100644
--- a/yaffs_yaffs1.c
+++ b/yaffs_yaffs1.c
@@ -1,8 +1,7 @@
 /*
  * YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2011 Aleph One Ltd.
- *   for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
  *
@@ -22,10 +21,10 @@
 int yaffs1_scan(struct yaffs_dev *dev)
 {
 	struct yaffs_ext_tags tags;
-	int blk;
+	u32 blk;
 	int result;
 	int chunk;
-	int c;
+	u32 c;
 	int deleted;
 	enum yaffs_block_state state;
 	LIST_HEAD(hard_list);
@@ -98,6 +97,8 @@ int yaffs1_scan(struct yaffs_dev *dev)
 			result = yaffs_rd_chunk_tags_nand(dev, chunk, NULL,
 							  &tags);
 
+			if (result != YAFFS_OK)
+				continue;
 			/* Let's have a good look at this chunk... */
 
 			if (tags.ecc_result == YAFFS_ECC_RESULT_UNFIXED ||