[PATCH 4/5] net/ipv6: use semicolons rather than commas to separate statements

[Julia Lawall]

Replace commas with semicolons.  Commas introduce unnecessary
variability in the code structure and are hard to see.  What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):

// <smpl>
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall at inria.fr>

---
 net/ipv6/calipso.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv6/calipso.c b/net/ipv6/calipso.c
index 8d3f66c310db..78f766019b7e 100644
--- a/net/ipv6/calipso.c
+++ b/net/ipv6/calipso.c
@@ -761,7 +761,7 @@ static int calipso_genopt(unsigned char *buf, u32 start, u32 buf_len,
 	calipso[1] = len - 2;
 	*(__be32 *)(calipso + 2) = htonl(doi_def->doi);
 	calipso[6] = (len - CALIPSO_HDR_LEN) / 4;
-	calipso[7] = secattr->attr.mls.lvl,
+	calipso[7] = secattr->attr.mls.lvl;
 	crc = ~crc_ccitt(0xffff, calipso, len);
 	calipso[8] = crc & 0xff;
 	calipso[9] = (crc >> 8) & 0xff;