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sctp: make sctp_transport_init() void

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sctp_transport_init() is static and never returns NULL. It is only
called by sctp_transport_new(), so change it to void and remove the
redundant return value check.

Signed-off-by: Huiwen He <hehuiwen@kylinos.cn>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20251103023619.1025622-1-hehuiwen@kylinos.cn
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Huiwen He 2025-11-03 10:36:19 +08:00 committed by Jakub Kicinski
parent 5556f23478
commit 59b20b15c1
1 changed files with 6 additions and 15 deletions
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21
net/sctp/transport.c
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@ -37,10 +37,10 @@
/* 1st Level Abstractions. */
/* Initialize a new transport from provided memory. */
static struct sctp_transport *sctp_transport_init(struct net *net,
struct sctp_transport *peer,
const union sctp_addr *addr,
gfp_t gfp)
static void sctp_transport_init(struct net *net,
struct sctp_transport *peer,
const union sctp_addr *addr,
gfp_t gfp)
{
/* Copy in the address. */
peer->af_specific = sctp_get_af_specific(addr->sa.sa_family);
@ -83,8 +83,6 @@ static struct sctp_transport *sctp_transport_init(struct net *net,
get_random_bytes(&peer->hb_nonce, sizeof(peer->hb_nonce));
refcount_set(&peer->refcnt, 1);
return peer;
}
/* Allocate and initialize a new transport. */
@ -96,20 +94,13 @@ struct sctp_transport *sctp_transport_new(struct net *net,
transport = kzalloc(sizeof(*transport), gfp);
if (!transport)
goto fail;
return NULL;
if (!sctp_transport_init(net, transport, addr, gfp))
goto fail_init;
sctp_transport_init(net, transport, addr, gfp);
SCTP_DBG_OBJCNT_INC(transport);
return transport;
fail_init:
kfree(transport);
fail:
return NULL;
}
/* This transport is no longer needed. Free up if possible, or