diff options
Diffstat (limited to 'drivers/mtd/tests/mtd_nandecctest.c')
| -rw-r--r-- | drivers/mtd/tests/mtd_nandecctest.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mtd/tests/mtd_nandecctest.c b/drivers/mtd/tests/mtd_nandecctest.c index 1eee264509a8..70106607c247 100644 --- a/drivers/mtd/tests/mtd_nandecctest.c +++ b/drivers/mtd/tests/mtd_nandecctest.c @@ -44,7 +44,7 @@ struct nand_ecc_test { static void single_bit_error_data(void *error_data, void *correct_data, size_t size) { - unsigned int offset = random32() % (size * BITS_PER_BYTE); + unsigned int offset = prandom_u32() % (size * BITS_PER_BYTE); memcpy(error_data, correct_data, size); __change_bit_le(offset, error_data); @@ -55,9 +55,9 @@ static void double_bit_error_data(void *error_data, void *correct_data, { unsigned int offset[2]; - offset[0] = random32() % (size * BITS_PER_BYTE); + offset[0] = prandom_u32() % (size * BITS_PER_BYTE); do { - offset[1] = random32() % (size * BITS_PER_BYTE); + offset[1] = prandom_u32() % (size * BITS_PER_BYTE); } while (offset[0] == offset[1]); memcpy(error_data, correct_data, size); @@ -68,7 +68,7 @@ static void double_bit_error_data(void *error_data, void *correct_data, static unsigned int random_ecc_bit(size_t size) { - unsigned int offset = random32() % (3 * BITS_PER_BYTE); + unsigned int offset = prandom_u32() % (3 * BITS_PER_BYTE); if (size == 256) { /* @@ -76,7 +76,7 @@ static unsigned int random_ecc_bit(size_t size) * and 17th bit) in ECC code for 256 byte data block */ while (offset == 16 || offset == 17) - offset = random32() % (3 * BITS_PER_BYTE); + offset = prandom_u32() % (3 * BITS_PER_BYTE); } return offset; @@ -256,7 +256,7 @@ static int nand_ecc_test_run(const size_t size) goto error; } - get_random_bytes(correct_data, size); + prandom_bytes(correct_data, size); __nand_calculate_ecc(correct_data, size, correct_ecc); for (i = 0; i < ARRAY_SIZE(nand_ecc_test); i++) { |
