summaryrefslogtreecommitdiffstats
path: root/net/6lowpan/iphc.c
diff options
context:
space:
mode:
authorMarcel Holtmann <marcel@holtmann.org>2014-07-30 03:48:44 +0200
committerMarcel Holtmann <marcel@holtmann.org>2014-07-30 19:28:40 +0200
commit3fa71fe0b9908144c5e710a4a4fc5d01b60d9dee (patch)
treef3462b5ed0165a4c8744bebd389db463c7ac66cb /net/6lowpan/iphc.c
parent9ab9bb009c16cb785a4358699bbafd4094948893 (diff)
downloadlinux-3fa71fe0b9908144c5e710a4a4fc5d01b60d9dee.tar.bz2
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>
Diffstat (limited to 'net/6lowpan/iphc.c')
-rw-r--r--net/6lowpan/iphc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/6lowpan/iphc.c b/net/6lowpan/iphc.c
index 9e47702d24dd..350ecfafa8e7 100644
--- a/net/6lowpan/iphc.c
+++ b/net/6lowpan/iphc.c
@@ -643,11 +643,11 @@ int lowpan_header_compress(struct sk_buff *skb, struct net_device *dev,
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 @@ int lowpan_header_compress(struct sk_buff *skb, struct net_device *dev,
} 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);