| Submitter | htbegin |
|---|---|
| Date | March 2, 2013, 8:59 a.m. |
| Message ID | <1362214767-7052-1-git-send-email-hotforest@gmail.com> |
| Download | mbox | patch |
| Permalink | /patch/224474/ |
| State | Accepted |
| Delegated to: | Scott Wood |
| Headers | show |
Comments
On Fri, Mar 01, 2013 at 10:59:27PM -0000, htbegin wrote: > When writelen is mtd->writesize - 1, it is still a partial page write > > Signed-off-by: Tao Hou <hotforest@gmail.com> > Cc: Scott Wood <scottwood@freescale.com> > > --- > drivers/mtd/nand/nand_base.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied to u-boot-nand-flash -Scott
Patch
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index a2d06be..3d84659 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -1973,7 +1973,7 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, uint8_t *wbuf = buf; /* Partial page write ? */ - if (unlikely(column || writelen < (mtd->writesize - 1))) { + if (unlikely(column || writelen < mtd->writesize)) { cached = 0; bytes = min_t(int, bytes - column, (int) writelen); chip->pagebuf = -1;
When writelen is mtd->writesize - 1, it is still a partial page write Signed-off-by: Tao Hou <hotforest@gmail.com> Cc: Scott Wood <scottwood@freescale.com> --- drivers/mtd/nand/nand_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)