diff options
Diffstat (limited to 'crypto/testmgr.c')
| -rw-r--r-- | crypto/testmgr.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 9459dfd7357f..29a0cbdd0d19 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -1678,16 +1678,14 @@ static int alg_test_crc32c(const struct alg_test_desc *desc, } do { - struct { - struct shash_desc shash; - char ctx[crypto_shash_descsize(tfm)]; - } sdesc; + SHASH_DESC_ON_STACK(shash, tfm); + u32 *ctx = (u32 *)shash_desc_ctx(shash); - sdesc.shash.tfm = tfm; - sdesc.shash.flags = 0; + shash->tfm = tfm; + shash->flags = 0; - *(u32 *)sdesc.ctx = le32_to_cpu(420553207); - err = crypto_shash_final(&sdesc.shash, (u8 *)&val); + *ctx = le32_to_cpu(420553207); + err = crypto_shash_final(shash, (u8 *)&val); if (err) { printk(KERN_ERR "alg: crc32c: Operation failed for " "%s: %d\n", driver, err); |