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net/tipc: make use of the helper macro LIST_HEAD()

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list_head can be initialized automatically with LIST_HEAD()
instead of calling INIT_LIST_HEAD(). Here we can simplify
the code.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://patch.msgid.link/20240904093243.3345012-3-lihongbo22@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Hongbo Li 2024-09-04 17:32:40 +08:00 committed by Jakub Kicinski
parent cecbe5c8c8
commit e636ba1a15
1 changed files with 2 additions and 4 deletions
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6
net/tipc/socket.c
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@ -1009,12 +1009,11 @@ static int tipc_send_group_anycast(struct socket *sock, struct msghdr *m,
struct tipc_member *mbr = NULL; struct tipc_member *mbr = NULL;
struct net *net = sock_net(sk); struct net *net = sock_net(sk);
u32 node, port, exclude; u32 node, port, exclude;
struct list_head dsts; LIST_HEAD(dsts);
int lookups = 0; int lookups = 0;
int dstcnt, rc; int dstcnt, rc;
bool cong; bool cong;
INIT_LIST_HEAD(&dsts);
ua->sa.type = msg_nametype(hdr); ua->sa.type = msg_nametype(hdr);
ua->scope = msg_lookup_scope(hdr); ua->scope = msg_lookup_scope(hdr);
@ -1161,10 +1160,9 @@ static int tipc_send_group_mcast(struct socket *sock, struct msghdr *m,
struct tipc_group *grp = tsk->group; struct tipc_group *grp = tsk->group;
struct tipc_msg *hdr = &tsk->phdr; struct tipc_msg *hdr = &tsk->phdr;
struct net *net = sock_net(sk); struct net *net = sock_net(sk);
struct list_head dsts;
u32 dstcnt, exclude; u32 dstcnt, exclude;
LIST_HEAD(dsts);
INIT_LIST_HEAD(&dsts);
ua->sa.type = msg_nametype(hdr); ua->sa.type = msg_nametype(hdr);
ua->scope = msg_lookup_scope(hdr); ua->scope = msg_lookup_scope(hdr);
exclude = tipc_group_exclude(grp); exclude = tipc_group_exclude(grp);