X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_tagscompat.c;h=b51bccd6c91ab50a099e6a262739bfdf460af8a7;hp=61880d5284fe3c598aa89a5b4757161b4b17fe55;hb=84e0675793174e99e63ccf0e0af616a6a5a3c1ab;hpb=84699e12e914cb78ae3a1da48c99ed679b934153

diff --git a/yaffs_tagscompat.c b/yaffs_tagscompat.c
index 61880d5..b51bccd 100644
--- a/yaffs_tagscompat.c
+++ b/yaffs_tagscompat.c
@@ -10,7 +10,7 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * $Id: yaffs_tagscompat.c,v 1.6 2005-08-11 02:33:03 marty Exp $
+ * $Id: yaffs_tagscompat.c,v 1.8 2005-11-29 20:54:32 marty Exp $
  */
 
 #include "yaffs_guts.h"
@@ -213,13 +213,13 @@ static int yaffs_ReadChunkFromNAND(struct yaffs_DeviceStruct *dev,
 			if (eccResult1 > 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error fix performed on chunk %d:0"
+				   ("**>>yaffs ecc error fix performed on chunk %d:0"
 				    TENDSTR), chunkInNAND));
 				dev->eccFixed++;
 			} else if (eccResult1 < 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error unfixed on chunk %d:0"
+				   ("**>>yaffs ecc error unfixed on chunk %d:0"
 				    TENDSTR), chunkInNAND));
 				dev->eccUnfixed++;
 			}
@@ -227,13 +227,13 @@ static int yaffs_ReadChunkFromNAND(struct yaffs_DeviceStruct *dev,
 			if (eccResult2 > 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error fix performed on chunk %d:1"
+				   ("**>>yaffs ecc error fix performed on chunk %d:1"
 				    TENDSTR), chunkInNAND));
 				dev->eccFixed++;
 			} else if (eccResult2 < 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error unfixed on chunk %d:1"
+				   ("**>>yaffs ecc error unfixed on chunk %d:1"
 				    TENDSTR), chunkInNAND));
 				dev->eccUnfixed++;
 			}
@@ -262,24 +262,24 @@ static int yaffs_ReadChunkFromNAND(struct yaffs_DeviceStruct *dev,
 			if (nspare.eccres1 > 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error fix performed on chunk %d:0"
+				   ("**>>mtd ecc error fix performed on chunk %d:0"
 				    TENDSTR), chunkInNAND));
 			} else if (nspare.eccres1 < 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error unfixed on chunk %d:0"
+				   ("**>>mtd ecc error unfixed on chunk %d:0"
 				    TENDSTR), chunkInNAND));
 			}
 
 			if (nspare.eccres2 > 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error fix performed on chunk %d:1"
+				   ("**>>mtd ecc error fix performed on chunk %d:1"
 				    TENDSTR), chunkInNAND));
 			} else if (nspare.eccres2 < 0) {
 				T(YAFFS_TRACE_ERROR,
 				  (TSTR
-				   ("**>>ecc error unfixed on chunk %d:1"
+				   ("**>>mtd ecc error unfixed on chunk %d:1"
 				    TENDSTR), chunkInNAND));
 			}
 
@@ -455,20 +455,22 @@ int yaffs_TagsCompatabilityReadChunkWithTagsFromNAND(yaffs_Device * dev,
 			int deleted =
 			    (yaffs_CountBits(spare.pageStatus) < 7) ? 1 : 0;
 
-			yaffs_GetTagsFromSpare(dev, &spare, &tags);
-
 			eTags->chunkDeleted = deleted;
-			eTags->objectId = tags.objectId;
-			eTags->chunkId = tags.chunkId;
-			eTags->byteCount = tags.byteCount;
-			eTags->serialNumber = tags.serialNumber;
 			eTags->eccResult = eccResult;
 			eTags->blockBad = 0;	/* We're reading it */
 			/* therefore it is not a bad block */
-
 			eTags->chunkUsed =
 			    (memcmp(&spareFF, &spare, sizeof(spareFF)) !=
 			     0) ? 1 : 0;
+
+			if (eTags->chunkUsed) {
+				yaffs_GetTagsFromSpare(dev, &spare, &tags);
+
+				eTags->objectId = tags.objectId;
+				eTags->chunkId = tags.chunkId;
+				eTags->byteCount = tags.byteCount;
+				eTags->serialNumber = tags.serialNumber;
+			}
 		}
 
 		return YAFFS_OK;