Previously, during a multi-page write, chip->oob_poi would not be
reinitialized.
Signed-off-by: Jan Luebbe <jlu@xxxxxxxxxxxxxx>
---
drivers/mtd/nand/nand_write.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/mtd/nand/nand_write.c b/drivers/mtd/nand/nand_write.c
index 9997127..f4f2fed 100644
--- a/drivers/mtd/nand/nand_write.c
+++ b/drivers/mtd/nand/nand_write.c
@@ -296,15 +296,15 @@ int nand_do_write_ops(struct mtd_info *mtd, loff_t to,
(chip->pagebuf << chip->page_shift) < (to + ops->len))
chip->pagebuf = -1;
- /* Initialize to all 0xFF, to avoid the possibility of
- left over OOB data from a previous OOB read. */
- memset(chip->oob_poi, 0xff, mtd->oobsize);
-
while(1) {
int bytes = mtd->writesize;
int cached = writelen > bytes && page != blockmask;
uint8_t *wbuf = buf;
+ /* Initialize to all 0xFF, to avoid the possibility of
+ left over OOB data from a previous OOB read or write. */
+ memset(chip->oob_poi, 0xff, mtd->oobsize);
+
/* Partial page write ? */
if (unlikely(column || writelen < (mtd->writesize - 1))) {
cached = 0;
--
1.7.10.4
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