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authorstephen hemminger <stephen@networkplumber.org>2014-02-12 20:51:22 -0800
committerDavid S. Miller <davem@davemloft.net>2014-02-13 18:33:38 -0500
commit2045ceaed4d54e6e698874d008be727ee5b2a01c (patch)
treea481bc211dd20db90275aceab3721c7a8fb147d9 /net/l2tp
parent45f7435968363816f8fc4c6abef692808534140d (diff)
downloadop-kernel-dev-2045ceaed4d54e6e698874d008be727ee5b2a01c.zip
op-kernel-dev-2045ceaed4d54e6e698874d008be727ee5b2a01c.tar.gz
net: remove unnecessary return's
One of my pet coding style peeves is the practice of adding extra return; at the end of function. Kill several instances of this in network code. I suppose some coccinelle wizardy could do this automatically. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp')
-rw-r--r--net/l2tp/l2tp_core.c2
-rw-r--r--net/l2tp/l2tp_ppp.c3
2 files changed, 0 insertions, 5 deletions
diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c
index 735d0f6..e5dc42f 100644
--- a/net/l2tp/l2tp_core.c
+++ b/net/l2tp/l2tp_core.c
@@ -1809,8 +1809,6 @@ void l2tp_session_free(struct l2tp_session *session)
}
kfree(session);
-
- return;
}
EXPORT_SYMBOL_GPL(l2tp_session_free);
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index be5fadf..ec40bc3 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -454,13 +454,11 @@ static void pppol2tp_session_close(struct l2tp_session *session)
BUG_ON(session->magic != L2TP_SESSION_MAGIC);
-
if (sock) {
inet_shutdown(sock, 2);
/* Don't let the session go away before our socket does */
l2tp_session_inc_refcount(session);
}
- return;
}
/* Really kill the session socket. (Called from sock_put() if
@@ -474,7 +472,6 @@ static void pppol2tp_session_destruct(struct sock *sk)
BUG_ON(session->magic != L2TP_SESSION_MAGIC);
l2tp_session_dec_refcount(session);
}
- return;
}
/* Called when the PPPoX socket (session) is closed.
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