commit 3fa71fe0b9908144c5e710a4a4fc5d01b60d9dee
author Marcel Holtmann <marcel@holtmann.org> Wed Jul 30 03:48:44 2014 +0200
committer Marcel Holtmann <marcel@holtmann.org> Wed Jul 30 19:28:40 2014 +0200
tree f3462b5ed0165a4c8744bebd389db463c7ac66cb
parent 9ab9bb009c16cb785a4358699bbafd4094948893

6lowpan: iphc: Fix parenthesis alignments which off-by-one

CHECK: Alignment should match open parenthesis
+	if (((hdr->flow_lbl[0] & 0x0F) == 0) &&
+	     (hdr->flow_lbl[1] == 0) && (hdr->flow_lbl[2] == 0)) {

CHECK: Alignment should match open parenthesis
+		if ((hdr->priority == 0) &&
+		   ((hdr->flow_lbl[0] & 0xF0) == 0)) {

CHECK: Alignment should match open parenthesis
+		if ((hdr->priority == 0) &&
+		   ((hdr->flow_lbl[0] & 0xF0) == 0)) {

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

net/6lowpan/iphc.c

diff --git a/net/6lowpan/iphc.c b/net/6lowpan/iphc.c
index 9e47702..350ecfa 100644
--- a/net/6lowpan/iphc.c
+++ b/net/6lowpan/iphc.c
@@ -643,11 +643,11 @@
 	tmp = ((tmp & 0x03) << 6) | (tmp >> 2);
 
 	if (((hdr->flow_lbl[0] & 0x0F) == 0) &&
-	     (hdr->flow_lbl[1] == 0) && (hdr->flow_lbl[2] == 0)) {
+	    (hdr->flow_lbl[1] == 0) && (hdr->flow_lbl[2] == 0)) {
 		/* flow label can be compressed */
 		iphc0 |= LOWPAN_IPHC_FL_C;
 		if ((hdr->priority == 0) &&
-		   ((hdr->flow_lbl[0] & 0xF0) == 0)) {
+		    ((hdr->flow_lbl[0] & 0xF0) == 0)) {
 			/* compress (elide) all */
 			iphc0 |= LOWPAN_IPHC_TC_C;
 		} else {
@@ -658,7 +658,7 @@
 	} else {
 		/* Flow label cannot be compressed */
 		if ((hdr->priority == 0) &&
-		   ((hdr->flow_lbl[0] & 0xF0) == 0)) {
+		    ((hdr->flow_lbl[0] & 0xF0) == 0)) {
 			/* compress only traffic class */
 			iphc0 |= LOWPAN_IPHC_TC_C;
 			*hc_ptr = (tmp & 0xc0) | (hdr->flow_lbl[0] & 0x0F);