diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-02-11 19:19:26 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-02-22 09:25:46 +0800 |
| commit | ff4d719a5bc7e27eac7002ea6eaea05fa2deb87a (patch) | |
| tree | 3957ebc9969112a1c9cb73057681870530b1d811 /drivers/crypto/ccree/cc_hash.c | |
| parent | 343ee6c4405c2d053f093f68835ecff0cc906a04 (diff) | |
| download | linux-ff4d719a5bc7e27eac7002ea6eaea05fa2deb87a.tar.bz2 | |
crypto: ccree - use devm_k[mz]alloc() for AEAD data
As the lifetime of the AEAD data matches the lifetime of the driver,
AEAD data can be allocated using the managed allocators.
While at it, simplify cc_aead_free() by removing an unneeded cast, and
an unneeded check (aead_handle is always valid here).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccree/cc_hash.c')
| -rw-r--r-- | drivers/crypto/ccree/cc_hash.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/crypto/ccree/cc_hash.c b/drivers/crypto/ccree/cc_hash.c index 738f0debee98..2ca5532c07a2 100644 --- a/drivers/crypto/ccree/cc_hash.c +++ b/drivers/crypto/ccree/cc_hash.c @@ -2024,10 +2024,9 @@ int cc_hash_alloc(struct cc_drvdata *drvdata) driver_hash[alg].driver_name); kfree(t_alg); goto fail; - } else { - list_add_tail(&t_alg->entry, - &hash_handle->hash_list); } + + list_add_tail(&t_alg->entry, &hash_handle->hash_list); } if (hw_mode == DRV_CIPHER_XCBC_MAC || hw_mode == DRV_CIPHER_CMAC) @@ -2049,9 +2048,9 @@ int cc_hash_alloc(struct cc_drvdata *drvdata) driver_hash[alg].driver_name); kfree(t_alg); goto fail; - } else { - list_add_tail(&t_alg->entry, &hash_handle->hash_list); } + + list_add_tail(&t_alg->entry, &hash_handle->hash_list); } return 0; |