diff options
| author | Thomas Graf <tgraf@suug.ch> | 2005-11-10 02:25:52 +0100 |
|---|---|---|
| committer | Thomas Graf <tgr@axs.localdomain> | 2005-11-10 02:26:40 +0100 |
| commit | a8f74b228826eef1cbe04a05647d61e896f5fd63 (patch) | |
| tree | 6abffeafca83f1aa342ed905367fab1f5a1ac554 /net/xfrm | |
| parent | bfa83a9e03cf8d501c6272999843470afecb32ed (diff) | |
| download | linux-a8f74b228826eef1cbe04a05647d61e896f5fd63.tar.gz linux-a8f74b228826eef1cbe04a05647d61e896f5fd63.tar.bz2 linux-a8f74b228826eef1cbe04a05647d61e896f5fd63.zip | |
[NETLINK]: Make netlink_callback->done() optional
Most netlink families make no use of the done() callback, making
it optional gets rid of all unnecessary dummy implementations.
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_user.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index c35336a0f71b..6996b7e85665 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -948,11 +948,6 @@ static struct xfrm_link { [XFRM_MSG_FLUSHPOLICY - XFRM_MSG_BASE] = { .doit = xfrm_flush_policy }, }; -static int xfrm_done(struct netlink_callback *cb) -{ - return 0; -} - static int xfrm_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, int *errp) { struct rtattr *xfrma[XFRMA_MAX]; @@ -990,8 +985,7 @@ static int xfrm_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, int *err goto err_einval; if ((*errp = netlink_dump_start(xfrm_nl, skb, nlh, - link->dump, - xfrm_done)) != 0) { + link->dump, NULL)) != 0) { return -1; } rlen = NLMSG_ALIGN(nlh->nlmsg_len); |