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| author | Jiri Slaby <jslaby@suse.cz> | 2017-10-25 15:57:55 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-27 13:48:32 +0900 |
| commit | 4dc12ffeaeac939097a3f55c881d3dc3523dff0c (patch) | |
| tree | d46fbaee66783335085a1b80f4430c6f7f16aa4e /net/l2tp/l2tp_netlink.c | |
| parent | c58320de5194b57858b829b8f204ca6bc1e38e10 (diff) | |
| download | lwn-4dc12ffeaeac939097a3f55c881d3dc3523dff0c.tar.gz lwn-4dc12ffeaeac939097a3f55c881d3dc3523dff0c.zip | |
l2tp: cleanup l2tp_tunnel_delete calls
l2tp_tunnel_delete does not return anything since commit 62b982eeb458
("l2tp: fix race condition in l2tp_tunnel_delete"). But call sites of
l2tp_tunnel_delete still do casts to void to avoid unused return value
warnings.
Kill these now useless casts.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Sabrina Dubroca <sd@queasysnail.net>
Cc: Guillaume Nault <g.nault@alphalink.fr>
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Acked-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp/l2tp_netlink.c')
| -rw-r--r-- | net/l2tp/l2tp_netlink.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_netlink.c b/net/l2tp/l2tp_netlink.c index f5179424eaf1..f04fb347d251 100644 --- a/net/l2tp/l2tp_netlink.c +++ b/net/l2tp/l2tp_netlink.c @@ -282,7 +282,7 @@ static int l2tp_nl_cmd_tunnel_delete(struct sk_buff *skb, struct genl_info *info l2tp_tunnel_notify(&l2tp_nl_family, info, tunnel, L2TP_CMD_TUNNEL_DELETE); - (void) l2tp_tunnel_delete(tunnel); + l2tp_tunnel_delete(tunnel); l2tp_tunnel_dec_refcount(tunnel); |