[TCP]: whitespace cleanup

Add whitespace around keywords.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/tcp_westwood.c b/net/ipv4/tcp_westwood.c
index 4e1b61032a9c..1f91aeae10af 100644
--- a/net/ipv4/tcp_westwood.c
+++ b/net/ipv4/tcp_westwood.c
@@ -226,7 +226,7 @@ static void tcp_westwood_event(struct sock *sk, enum tcp_ca_event event)
         struct tcp_sock *tp = tcp_sk(sk);
         struct westwood *w = inet_csk_ca(sk);
 
-        switch(event) {
+        switch (event) {
         case CA_EVENT_FAST_ACK:
                 westwood_fast_bw(sk);
                 break;