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authorAlexander Aring <alex.aring@gmail.com>2014-10-27 17:13:43 +0100
committerMarcel Holtmann <marcel@holtmann.org>2014-10-27 18:07:50 +0100
commitbe9d215fa9d13ecfe013a1b0d0f92f6d84a52c5c (patch)
treeeff2fa64d91467503c5332280c5b2eac415d1f3d /net/mac802154/rx.c
parentb89c33417ffcc816df5755aec375a16d2657e4d3 (diff)
downloadlinux-stericsson-be9d215fa9d13ecfe013a1b0d0f92f6d84a52c5c.tar.gz
mac802154: rx: change naming convention
This patch changes the naming convention of mac802154 rx file. It should be more named like mac80211 stack. Furthermore we introduce a new frame parsing implementation which is much similar the mac80211 implementation. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/mac802154/rx.c')
-rw-r--r--net/mac802154/rx.c33
1 files changed, 17 insertions, 16 deletions
diff --git a/net/mac802154/rx.c b/net/mac802154/rx.c
index 689bb7ff5b2a..86394befbf88 100644
--- a/net/mac802154/rx.c
+++ b/net/mac802154/rx.c
@@ -29,7 +29,7 @@
#include "ieee802154_i.h"
-static int mac802154_process_data(struct net_device *dev, struct sk_buff *skb)
+static int ieee802154_deliver_skb(struct net_device *dev, struct sk_buff *skb)
{
skb->ip_summed = CHECKSUM_UNNECESSARY;
skb->protocol = htons(ETH_P_IEEE802154);
@@ -38,8 +38,8 @@ static int mac802154_process_data(struct net_device *dev, struct sk_buff *skb)
}
static int
-mac802154_subif_frame(struct ieee802154_sub_if_data *sdata, struct sk_buff *skb,
- const struct ieee802154_hdr *hdr)
+ieee802154_subif_frame(struct ieee802154_sub_if_data *sdata,
+ struct sk_buff *skb, const struct ieee802154_hdr *hdr)
{
__le16 span, sshort;
int rc;
@@ -103,7 +103,7 @@ mac802154_subif_frame(struct ieee802154_sub_if_data *sdata, struct sk_buff *skb,
switch (mac_cb(skb)->type) {
case IEEE802154_FC_TYPE_DATA:
- return mac802154_process_data(sdata->dev, skb);
+ return ieee802154_deliver_skb(sdata->dev, skb);
default:
pr_warn("ieee802154: bad frame received (type = %d)\n",
mac_cb(skb)->type);
@@ -115,8 +115,8 @@ fail:
return NET_RX_DROP;
}
-static void mac802154_print_addr(const char *name,
- const struct ieee802154_addr *addr)
+static void
+ieee802154_print_addr(const char *name, const struct ieee802154_addr *addr)
{
if (addr->mode == IEEE802154_ADDR_NONE)
pr_debug("%s not present\n", name);
@@ -132,8 +132,8 @@ static void mac802154_print_addr(const char *name,
}
}
-static int mac802154_parse_frame_start(struct sk_buff *skb,
- struct ieee802154_hdr *hdr)
+static int
+ieee802154_parse_frame_start(struct sk_buff *skb, struct ieee802154_hdr *hdr)
{
int hlen;
struct ieee802154_mac_cb *cb = mac_cb_init(skb);
@@ -153,8 +153,8 @@ static int mac802154_parse_frame_start(struct sk_buff *skb,
cb->ackreq = hdr->fc.ack_request;
cb->secen = hdr->fc.security_enabled;
- mac802154_print_addr("destination", &hdr->dest);
- mac802154_print_addr("source", &hdr->source);
+ ieee802154_print_addr("destination", &hdr->dest);
+ ieee802154_print_addr("source", &hdr->source);
cb->source = hdr->source;
cb->dest = hdr->dest;
@@ -192,13 +192,14 @@ static int mac802154_parse_frame_start(struct sk_buff *skb,
}
static void
-mac802154_wpans_rx(struct ieee802154_local *local, struct sk_buff *skb)
+__ieee802154_rx_handle_packet(struct ieee802154_local *local,
+ struct sk_buff *skb)
{
int ret;
struct ieee802154_sub_if_data *sdata;
struct ieee802154_hdr hdr;
- ret = mac802154_parse_frame_start(skb, &hdr);
+ ret = ieee802154_parse_frame_start(skb, &hdr);
if (ret) {
pr_debug("got invalid frame\n");
kfree_skb(skb);
@@ -210,7 +211,7 @@ mac802154_wpans_rx(struct ieee802154_local *local, struct sk_buff *skb)
!netif_running(sdata->dev))
continue;
- mac802154_subif_frame(sdata, skb, &hdr);
+ ieee802154_subif_frame(sdata, skb, &hdr);
skb = NULL;
break;
}
@@ -220,7 +221,7 @@ mac802154_wpans_rx(struct ieee802154_local *local, struct sk_buff *skb)
}
static void
-mac802154_monitors_rx(struct ieee802154_local *local, struct sk_buff *skb)
+ieee802154_monitors_rx(struct ieee802154_local *local, struct sk_buff *skb)
{
struct sk_buff *skb2;
struct ieee802154_sub_if_data *sdata;
@@ -271,8 +272,8 @@ void ieee802154_rx(struct ieee802154_hw *hw, struct sk_buff *skb)
rcu_read_lock();
- mac802154_monitors_rx(local, skb);
- mac802154_wpans_rx(local, skb);
+ ieee802154_monitors_rx(local, skb);
+ __ieee802154_rx_handle_packet(local, skb);
rcu_read_unlock();