diff options
Diffstat (limited to 'tools/testing/crypto')
| -rw-r--r-- | tools/testing/crypto/chacha20-s390/test-cipher.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/tools/testing/crypto/chacha20-s390/test-cipher.c b/tools/testing/crypto/chacha20-s390/test-cipher.c index 34e8b855266f..8141d45df51a 100644 --- a/tools/testing/crypto/chacha20-s390/test-cipher.c +++ b/tools/testing/crypto/chacha20-s390/test-cipher.c @@ -252,29 +252,26 @@ static int __init chacha_s390_test_init(void) memset(plain, 'a', data_size); get_random_bytes(plain, (data_size > 256 ? 256 : data_size)); - cipher_generic = vmalloc(data_size); + cipher_generic = vzalloc(data_size); if (!cipher_generic) { pr_info("could not allocate cipher_generic buffer\n"); ret = -2; goto out; } - memset(cipher_generic, 0, data_size); - cipher_s390 = vmalloc(data_size); + cipher_s390 = vzalloc(data_size); if (!cipher_s390) { pr_info("could not allocate cipher_s390 buffer\n"); ret = -2; goto out; } - memset(cipher_s390, 0, data_size); - revert = vmalloc(data_size); + revert = vzalloc(data_size); if (!revert) { pr_info("could not allocate revert buffer\n"); ret = -2; goto out; } - memset(revert, 0, data_size); if (debug) print_hex_dump(KERN_INFO, "src: ", DUMP_PREFIX_OFFSET, |