diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2014-07-30 03:48:44 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-07-30 19:28:40 +0200 |
| commit | 3fa71fe0b9908144c5e710a4a4fc5d01b60d9dee (patch) | |
| tree | f3462b5ed0165a4c8744bebd389db463c7ac66cb /net | |
| parent | 9ab9bb009c16cb785a4358699bbafd4094948893 (diff) | |
| download | linux-3fa71fe0b9908144c5e710a4a4fc5d01b60d9dee.tar.gz | |
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')
| -rw-r--r-- | net/6lowpan/iphc.c | 6 |
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); |