get_sectorsize() was not using the appropriate macro to extract the
ECC sector size from the config cache, which led to buggy ECC when
using 1024 byte sectors.
Fixes: f88fc122cc34 ("mtd: nand: Cleanup/rework the atmel_nand driver")
Cc: <stable@xxxxxxxxxxxxxxx>
Reported-by: Olivier Schonken <olivier.schonken@xxxxxxxxx>
Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxx>
---
drivers/mtd/nand/atmel/pmecc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/atmel/pmecc.c b/drivers/mtd/nand/atmel/pmecc.c
index 8268636675ef..4124bf91bee6 100644
--- a/drivers/mtd/nand/atmel/pmecc.c
+++ b/drivers/mtd/nand/atmel/pmecc.c
@@ -426,7 +426,7 @@ static int get_strength(struct atmel_pmecc_user *user)
static int get_sectorsize(struct atmel_pmecc_user *user)
{
- return user->cache.cfg & PMECC_LOOKUP_TABLE_SIZE_1024 ? 1024 : 512;
+ return user->cache.cfg & PMECC_CFG_SECTOR1024 ? 1024 : 512;
}
static void atmel_pmecc_gen_syndrome(struct atmel_pmecc_user *user, int sector)
--
2.14.1