mtd: nand: omap_gpmc: Fix update of read_ecc in oob
We need to flip only one bit not assign.
Signed-off-by: Marek Belisko <marek.belisko@gmail.com>
Acked-by: Pekon Gupta <pekon@ti.com>
diff --git a/drivers/mtd/nand/omap_gpmc.c b/drivers/mtd/nand/omap_gpmc.c
index 881a636..bf99b8e 100644
--- a/drivers/mtd/nand/omap_gpmc.c
+++ b/drivers/mtd/nand/omap_gpmc.c
@@ -403,7 +403,7 @@
dat[byte_pos] ^= 1 << bit_pos;
printf("nand: bit-flip corrected @data=%d\n", byte_pos);
} else if (byte_pos < error_max) {
- read_ecc[byte_pos - SECTOR_BYTES] = 1 << bit_pos;
+ read_ecc[byte_pos - SECTOR_BYTES] ^= 1 << bit_pos;
printf("nand: bit-flip corrected @oob=%d\n", byte_pos -
SECTOR_BYTES);
} else {