diff options
Diffstat (limited to 'src/flash/nand/ecc_kw.c')
| -rw-r--r-- | src/flash/nand/ecc_kw.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/flash/nand/ecc_kw.c b/src/flash/nand/ecc_kw.c index 1c1a8ea6..1c3cc70a 100644 --- a/src/flash/nand/ecc_kw.c +++ b/src/flash/nand/ecc_kw.c @@ -28,7 +28,7 @@ * For multiplication, a discrete log/exponent table is used, with * primitive element x (F is a primitive field, so x is primitive). */ -#define MODPOLY 0x409 /* x^10 + x^3 + 1 in binary */ +#define MODPOLY 0x409 /* x^10 + x^3 + 1 in binary */ /* * Maps an integer a [0..1022] to a polynomial b = gf_exp[a] in @@ -102,7 +102,7 @@ int nand_calculate_ecc_kw(struct nand_device *nand, const uint8_t *data, uint8_t { unsigned int r7, r6, r5, r4, r3, r2, r1, r0; int i; - static int tables_initialized = 0; + static int tables_initialized; if (!tables_initialized) { gf_build_log_exp_table(); @@ -121,7 +121,6 @@ int nand_calculate_ecc_kw(struct nand_device *nand, const uint8_t *data, uint8_t r6 = data[510]; r7 = data[511]; - /* * Shift bytes 503..0 (in that order) into r0, followed * by eight zero bytes, while reducing the polynomial by the |