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authorMartin Townsend <mtownsend1973@gmail.com>2014-10-23 15:40:56 +0100
committerMarcel Holtmann <marcel@holtmann.org>2014-10-27 15:51:16 +0100
commit01141234f237957ec962dda2f1ca89d9ef180884 (patch)
tree1ed206b2d4dd83f6514dd07e0cabbe345f22b375 /net/ieee802154
parent3c400b843d4c07703b68e91854bc395c95e4c51a (diff)
downloadlinux-01141234f237957ec962dda2f1ca89d9ef180884.tar.bz2
ieee802154: 6lowpan: rename process_data and lowpan_process_data
As we have decouple decompression from data delivery we can now rename all occurences of process_data in receive path. Signed-off-by: Martin Townsend <mtownsend1973@gmail.com> Acked-by: Alexander Aring <alex.aring@gmail.com> Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154')
-rw-r--r--net/ieee802154/6lowpan_rtnl.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/net/ieee802154/6lowpan_rtnl.c b/net/ieee802154/6lowpan_rtnl.c
index 21742c827475..519a65452d90 100644
--- a/net/ieee802154/6lowpan_rtnl.c
+++ b/net/ieee802154/6lowpan_rtnl.c
@@ -166,7 +166,8 @@ static int lowpan_give_skb_to_devices(struct sk_buff *skb,
return stat;
}
-static int process_data(struct sk_buff *skb, const struct ieee802154_hdr *hdr)
+static int
+iphc_decompress(struct sk_buff *skb, const struct ieee802154_hdr *hdr)
{
u8 iphc0, iphc1;
struct ieee802154_addr_sa sa, da;
@@ -196,9 +197,9 @@ static int process_data(struct sk_buff *skb, const struct ieee802154_hdr *hdr)
else
dap = &da.hwaddr;
- return lowpan_process_data(skb, skb->dev, sap, sa.addr_type,
- IEEE802154_ADDR_LEN, dap, da.addr_type,
- IEEE802154_ADDR_LEN, iphc0, iphc1);
+ return lowpan_header_decompress(skb, skb->dev, sap, sa.addr_type,
+ IEEE802154_ADDR_LEN, dap, da.addr_type,
+ IEEE802154_ADDR_LEN, iphc0, iphc1);
drop:
kfree_skb(skb);
@@ -541,7 +542,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *dev,
} else {
switch (skb->data[0] & 0xe0) {
case LOWPAN_DISPATCH_IPHC: /* ipv6 datagram */
- ret = process_data(skb, &hdr);
+ ret = iphc_decompress(skb, &hdr);
if (ret < 0)
goto drop;
@@ -549,7 +550,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *dev,
case LOWPAN_DISPATCH_FRAG1: /* first fragment header */
ret = lowpan_frag_rcv(skb, LOWPAN_DISPATCH_FRAG1);
if (ret == 1) {
- ret = process_data(skb, &hdr);
+ ret = iphc_decompress(skb, &hdr);
if (ret < 0)
goto drop;
@@ -562,7 +563,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *dev,
case LOWPAN_DISPATCH_FRAGN: /* next fragments headers */
ret = lowpan_frag_rcv(skb, LOWPAN_DISPATCH_FRAGN);
if (ret == 1) {
- ret = process_data(skb, &hdr);
+ ret = iphc_decompress(skb, &hdr);
if (ret < 0)
goto drop;