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[U-Boot] mtd: initialize OneNAND mtd->writebufsize to let UBI work

Message ID 20160618220939.GA28992@localhost.localdomain
State Accepted
Commit 52486927e7f0c9ea2c5af32cc21496c908cae661
Headers show

Commit Message

Ladislav Michl June 18, 2016, 10:09 p.m. UTC
io_init checks this value and fails with "bad write buffer size 0 for
2048 min. I/O unit"

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
---
 drivers/mtd/onenand/onenand_base.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index d194d97..0e35dc5 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -2657,6 +2657,7 @@  int onenand_probe(struct mtd_info *mtd)
 	mtd->_sync = onenand_sync;
 	mtd->_block_isbad = onenand_block_isbad;
 	mtd->_block_markbad = onenand_block_markbad;
+	mtd->writebufsize = mtd->writesize;
 
 	return 0;
 }