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authorHerbert Xu <herbert@gondor.apana.org.au>2023-02-16 18:35:28 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2023-03-14 17:06:42 +0800
commitc0f9e01dd266b8a8f674d9f6a388972b81be1641 (patch)
tree326069abc24c18ed881132bbb7e2f07b7bfc03ae /crypto/skcipher.c
parent0c0edf6168ce1e02518ba44400b9269a13c3b9e6 (diff)
downloadlwn-c0f9e01dd266b8a8f674d9f6a388972b81be1641.tar.gz
lwn-c0f9e01dd266b8a8f674d9f6a388972b81be1641.zip
crypto: api - Check CRYPTO_USER instead of NET for report
The report function is currently conditionalised on CONFIG_NET. As it's only used by CONFIG_CRYPTO_USER, conditionalising on that instead of CONFIG_NET makes more sense. This gets rid of a rarely used code-path. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/skcipher.c')
-rw-r--r--crypto/skcipher.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index 0139f3416339..6caca02d7e55 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -727,8 +727,8 @@ static void crypto_skcipher_show(struct seq_file *m, struct crypto_alg *alg)
seq_printf(m, "walksize : %u\n", skcipher->walksize);
}
-#ifdef CONFIG_NET
-static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
+static int __maybe_unused crypto_skcipher_report(
+ struct sk_buff *skb, struct crypto_alg *alg)
{
struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg);
struct crypto_report_blkcipher rblkcipher;
@@ -746,12 +746,6 @@ static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER,
sizeof(rblkcipher), &rblkcipher);
}
-#else
-static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
-{
- return -ENOSYS;
-}
-#endif
static int __maybe_unused crypto_skcipher_report_stat(
struct sk_buff *skb, struct crypto_alg *alg)
@@ -782,7 +776,9 @@ static const struct crypto_type crypto_skcipher_type = {
#ifdef CONFIG_PROC_FS
.show = crypto_skcipher_show,
#endif
+#ifdef CONFIG_CRYPTO_USER
.report = crypto_skcipher_report,
+#endif
#ifdef CONFIG_CRYPTO_STATS
.report_stat = crypto_skcipher_report_stat,
#endif