diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c index 4dcc0e42e0effba169cb2e1c35378881cb2352fb..4cb5c6f866ff5daf2fcf51e2b6f29db981195bf7 100644 --- a/drivers/mtd/nand/sunxi_nand.c +++ b/drivers/mtd/nand/sunxi_nand.c @@ -154,7 +154,7 @@ /* define bit use in NFC_ECC_ST */ #define NFC_ECC_ERR(x) BIT(x) #define NFC_ECC_PAT_FOUND(x) BIT(x + 16) -#define NFC_ECC_ERR_CNT(b, x) (((x) >> ((b) * 8)) & 0xff) +#define NFC_ECC_ERR_CNT(b, x) (((x) >> (((b) % 4) * 8)) & 0xff) #define NFC_DEFAULT_TIMEOUT_MS 1000