From a016892cd6eb8d3dd9769021b088917ac7371abd Mon Sep 17 00:00:00 2001
From: Allan Stephens <Allan.Stephens@windriver.com>
Date: Fri, 31 Dec 2010 18:59:35 +0000
Subject: tipc: remove extraneous braces from single statements
Cleans up TIPC's source code to eliminate the presence of unnecessary
use of {} around single statements.
These changes are purely cosmetic and do not alter the operation of TIPC
in any way.
Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/tipc/socket.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
(limited to 'net/tipc/socket.c')
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 18aad573f551..2b02a3a80313 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -590,9 +590,8 @@ static int send_msg(struct kiocb *iocb, struct socket *sock,
m->msg_iov);
}
if (likely(res != -ELINKCONG)) {
- if (needs_conn && (res >= 0)) {
+ if (needs_conn && (res >= 0))
sock->state = SS_CONNECTING;
- }
break;
}
if (m->msg_flags & MSG_DONTWAIT) {
@@ -651,9 +650,8 @@ static int send_packet(struct kiocb *iocb, struct socket *sock,
}
res = tipc_send(tport->ref, m->msg_iovlen, m->msg_iov);
- if (likely(res != -ELINKCONG)) {
+ if (likely(res != -ELINKCONG))
break;
- }
if (m->msg_flags & MSG_DONTWAIT) {
res = -EWOULDBLOCK;
break;
@@ -1418,9 +1416,8 @@ static int connect(struct socket *sock, struct sockaddr *dest, int destlen,
m.msg_name = dest;
m.msg_namelen = destlen;
res = send_msg(NULL, sock, &m, 0);
- if (res < 0) {
+ if (res < 0)
goto exit;
- }
/* Wait until an 'ACK' or 'RST' arrives, or a timeout occurs */
@@ -1442,11 +1439,10 @@ static int connect(struct socket *sock, struct sockaddr *dest, int destlen,
advance_rx_queue(sk);
}
} else {
- if (sock->state == SS_CONNECTED) {
+ if (sock->state == SS_CONNECTED)
res = -EISCONN;
- } else {
+ else
res = -ECONNREFUSED;
- }
}
} else {
if (res == 0)
--
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