int yaffs_TagsCompatabilityWriteChunkWithTagsToNAND(yaffs_Device * dev,
int chunkInNAND,
const __u8 * data,
const yaffs_ExtendedTags *
eTags)
{
yaffs_Spare spare;
yaffs_Tags tags;
yaffs_SpareInitialise(&spare);
if (eTags->chunkDeleted) {
spare.pageStatus = 0;
} else {
tags.objectId = eTags->objectId;
tags.chunkId = eTags->chunkId;
tags.byteCount = eTags->byteCount;
tags.serialNumber = eTags->serialNumber;
if (!dev->useNANDECC && data) {
yaffs_CalcECC(data, &spare);
}
yaffs_LoadTagsIntoSpare(&spare, &tags);
}
return yaffs_WriteChunkToNAND(dev, chunkInNAND, data, &spare);
}
int yaffs_TagsCompatabilityWriteChunkWithTagsToNAND(yaffs_Device *dev,
int chunkInNAND,
const __u8 *data,
const yaffs_ExtendedTags *eTags)
{
yaffs_Spare spare;
yaffs_Tags tags;
yaffs_SpareInitialise(&spare);
if (eTags->chunkDeleted)
spare.pageStatus = 0;
else {
tags.objectId = eTags->objectId;
tags.chunkId = eTags->chunkId;
tags.byteCountLSB = eTags->byteCount & 0x3ff;
if (dev->nDataBytesPerChunk >= 1024)
tags.byteCountMSB = (eTags->byteCount >> 10) & 3;
else
tags.byteCountMSB = 3;
tags.serialNumber = eTags->serialNumber;
if (!dev->useNANDECC && data)
yaffs_CalcECC(data, &spare);
yaffs_LoadTagsIntoSpare(&spare, &tags);
}