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| author |   Siddh Raman Pant <code@siddh.me> | 2022-06-27 13:21:48 +0530 |
|---|---|---|
| committer |   Alexander Gordeev <agordeev@linux.ibm.com> | 2022-07-05 14:46:36 +0200 |
| commit | 5352ebf735064373dc2dd96b39c0fbf347db0095 (patch) | |
| tree | 7ebc682dddc577f12ec1bc0f08019d564d948a9a | |
| parent | Linux 5.19-rc3 (diff) | |
| download | linux-dev-5352ebf735064373dc2dd96b39c0fbf347db0095.tar.xz linux-dev-5352ebf735064373dc2dd96b39c0fbf347db0095.zip | |
tools/testing/crypto: Use vzalloc instead of vmalloc+memset
This fixes the corresponding coccinelle warning.
Signed-off-by: Siddh Raman Pant <code@siddh.me>
Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Link: https://lore.kernel.org/r/20220627075148.140705-1-code@siddh.me
[agordeev@linux.ibm.com added Link]
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
| -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, |