mtd: nand: atmel: Fix get_sectorsize() function
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: f88fc122cc
("mtd: nand: Cleanup/rework the atmel_nand driver")
Cc: <stable@vger.kernel.org>
Reported-by: Olivier Schonken <olivier.schonken@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Richard Weinberger <richard@nod.at>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Tested-by: Olivier Schonken <olivier.schonken@gmail.com>
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@ -426,7 +426,7 @@ static int get_strength(struct atmel_pmecc_user *user)
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static int get_sectorsize(struct atmel_pmecc_user *user)
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{
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return user->cache.cfg & PMECC_LOOKUP_TABLE_SIZE_1024 ? 1024 : 512;
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return user->cache.cfg & PMECC_CFG_SECTOR1024 ? 1024 : 512;
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}
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static void atmel_pmecc_gen_syndrome(struct atmel_pmecc_user *user, int sector)
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