[NET] IPV4: Fix whitespace errors.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c
index f2c6776..3104112 100644
--- a/net/ipv4/esp4.c
+++ b/net/ipv4/esp4.c
@@ -215,7 +215,7 @@
if (padlen+2 >= elen)
goto out;
- /* ... check padding bits here. Silly. :-) */
+ /* ... check padding bits here. Silly. :-) */
iph = skb->nh.iph;
ihl = iph->ihl * 4;
@@ -236,7 +236,7 @@
ipaddr.a4 = iph->saddr;
km_new_mapping(x, &ipaddr, uh->source);
-
+
/* XXX: perhaps add an extra
* policy check here, to see
* if we should allow or
@@ -245,7 +245,7 @@
* address/port.
*/
}
-
+
/*
* 2) ignore UDP/TCP checksums in case
* of NAT-T in Transport Mode, or
@@ -284,7 +284,7 @@
mtu = ALIGN(mtu + 2, 4) + blksize - 4;
break;
case XFRM_MODE_BEET:
- /* The worst case. */
+ /* The worst case. */
enclen = IPV4_BEET_PHMAXLEN;
mtu = ALIGN(mtu + enclen + 2, blksize);
break;