From: Miquel Raynal miquel.raynal@bootlin.com
commit 868cbe2a6dcee451bd8f87cbbb2a73cf463b57e5 upstream.
So far OOB have never been used in SPI-NAND, add the missing memcpy to make it work properly.
Fixes: 7529df465248 ("mtd: nand: Add core infrastructure to support SPI NANDs") Cc: stable@vger.kernel.org Signed-off-by: Miquel Raynal miquel.raynal@bootlin.com Link: https://lore.kernel.org/linux-mtd/20201001102014.20100-6-miquel.raynal@bootl... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/mtd/nand/spi/core.c | 4 ++++ 1 file changed, 4 insertions(+)
--- a/drivers/mtd/nand/spi/core.c +++ b/drivers/mtd/nand/spi/core.c @@ -317,6 +317,10 @@ static int spinand_write_to_cache_op(str buf += ret; }
+ if (req->ooblen) + memcpy(req->oobbuf.in, spinand->oobbuf + req->ooboffs, + req->ooblen); + return 0; }