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authorMarkus Elfring <elfring@users.sourceforge.net>2016-09-15 13:54:49 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2016-09-22 18:27:41 +0800
commitd6e7a7d0c2c5170234f0afb94b2bcdaf93630a72 (patch)
tree6ed2af49dd57b81f133cc750c6abbfa4df977701 /drivers/crypto/caam/caamhash.c
parente7a33c4d0a97e80fe059f711621ad7a65b30a64d (diff)
crypto: caam - Rename jump labels in ahash_setkey()
Adjust jump labels according to the current Linux coding style convention. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/caam/caamhash.c')
-rw-r--r--drivers/crypto/caam/caamhash.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index f19df8f30f2d..60174706205e 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -533,7 +533,7 @@ static int ahash_setkey(struct crypto_ahash *ahash,
ret = hash_digest_key(ctx, key, &keylen, hashed_key,
digestsize);
if (ret)
- goto badkey;
+ goto bad_free_key;
key = hashed_key;
}
@@ -551,14 +551,14 @@ static int ahash_setkey(struct crypto_ahash *ahash,
ret = gen_split_hash_key(ctx, key, keylen);
if (ret)
- goto badkey;
+ goto bad_free_key;
ctx->key_dma = dma_map_single(jrdev, ctx->key, ctx->split_key_pad_len,
DMA_TO_DEVICE);
if (dma_mapping_error(jrdev, ctx->key_dma)) {
dev_err(jrdev, "unable to map key i/o memory\n");
ret = -ENOMEM;
- goto map_err;
+ goto error_free_key;
}
#ifdef DEBUG
print_hex_dump(KERN_ERR, "ctx.key@"__stringify(__LINE__)": ",
@@ -571,11 +571,10 @@ static int ahash_setkey(struct crypto_ahash *ahash,
dma_unmap_single(jrdev, ctx->key_dma, ctx->split_key_pad_len,
DMA_TO_DEVICE);
}
-
-map_err:
+ error_free_key:
kfree(hashed_key);
return ret;
-badkey:
+ bad_free_key:
kfree(hashed_key);
crypto_ahash_set_flags(ahash, CRYPTO_TFM_RES_BAD_KEY_LEN);
return -EINVAL;