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crypto: user - remove unused dump functions 

This patch removes unused dump functions for crypto_user_stats.
There are remains of the copy/paste of crypto_user_base to
crypto_user_stat and I forgot to remove them.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Corentin Labbe 2018-12-13 08:36:37 +00:00 committed by Herbert Xu
parent f31ba0f95f
commit 0c99c2a087
3 changed files with 1 additions and 48 deletions
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4
crypto/crypto_user_base.c
View File

@ -423,9 +423,7 @@ static const struct crypto_link {
.dump = crypto_dump_report,
.done = crypto_dump_report_done},
[CRYPTO_MSG_DELRNG - CRYPTO_MSG_BASE] = { .doit = crypto_del_rng },
[CRYPTO_MSG_GETSTAT - CRYPTO_MSG_BASE] = { .doit = crypto_reportstat,
.dump = crypto_dump_reportstat,
.done = crypto_dump_reportstat_done},
[CRYPTO_MSG_GETSTAT - CRYPTO_MSG_BASE] = { .doit = crypto_reportstat},
};
static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh,

33
crypto/crypto_user_stat.c
View File

@ -336,37 +336,4 @@ drop_alg:
return nlmsg_unicast(crypto_nlsk, skb, NETLINK_CB(in_skb).portid);
}
int crypto_dump_reportstat(struct sk_buff *skb, struct netlink_callback *cb)
{
struct crypto_alg *alg;
struct crypto_dump_info info;
int err;
if (cb->args[0])
goto out;
cb->args[0] = 1;
info.in_skb = cb->skb;
info.out_skb = skb;
info.nlmsg_seq = cb->nlh->nlmsg_seq;
info.nlmsg_flags = NLM_F_MULTI;
list_for_each_entry(alg, &crypto_alg_list, cra_list) {
err = crypto_reportstat_alg(alg, &info);
if (err)
goto out_err;
}
out:
return skb->len;
out_err:
return err;
}
int crypto_dump_reportstat_done(struct netlink_callback *cb)
{
return 0;
}
MODULE_LICENSE("GPL");

12
include/crypto/internal/cryptouser.h
View File

@ -4,22 +4,10 @@
struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact);
#ifdef CONFIG_CRYPTO_STATS
int crypto_dump_reportstat(struct sk_buff *skb, struct netlink_callback *cb);
int crypto_reportstat(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, struct nlattr **attrs);
int crypto_dump_reportstat_done(struct netlink_callback *cb);
#else
static int crypto_dump_reportstat(struct sk_buff *skb, struct netlink_callback *cb)
{
return -ENOTSUPP;
}
static int crypto_reportstat(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, struct nlattr **attrs)
{
return -ENOTSUPP;
}
static int crypto_dump_reportstat_done(struct netlink_callback *cb)
{
return -ENOTSUPP;
}
#endif