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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-12-13 11:55:26 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-12-14 22:45:13 +0100 |
| commit | b637ef779575a977068025f842ecd480a9671f3f (patch) | |
| tree | 1cafba2f5ded409744a4ad422ee69695dd68ba4b | |
| parent | 38842572df1c79213b99e0c3472ce95aa5d152cf (diff) | |
| download | lwn-b637ef779575a977068025f842ecd480a9671f3f.tar.gz lwn-b637ef779575a977068025f842ecd480a9671f3f.zip | |
mtd: rawnand: Fix JEDEC detection
nand_jedec_detect() should return 1 when the PARAM page parsing
succeeds, otherwise the core considers JEDEC detection failed and falls
back to ID-based detection.
Fixes: 480139d9229e ("mtd: rawnand: get rid of the JEDEC parameter page in nand_chip")
Cc: <stable@vger.kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
| -rw-r--r-- | drivers/mtd/nand/raw/nand_jedec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/nand_jedec.c b/drivers/mtd/nand/raw/nand_jedec.c index 5c26492c841d..38b5dc22cb30 100644 --- a/drivers/mtd/nand/raw/nand_jedec.c +++ b/drivers/mtd/nand/raw/nand_jedec.c @@ -107,6 +107,8 @@ int nand_jedec_detect(struct nand_chip *chip) pr_warn("Invalid codeword size\n"); } + ret = 1; + free_jedec_param_page: kfree(p); return ret; |