diff options
| author | Pavel Roskin <proski@gnu.org> | 2008-06-27 16:20:04 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-30 17:37:35 -0400 |
| commit | b53a5dabc5e0a0a1882a16446fb3d22d6a16114d (patch) | |
| tree | efa7185d18ed60d742e4a39703977212546534f4 /drivers | |
| parent | 245727c1805d68e58810b58b24d967c5dd22a8fa (diff) | |
| download | blackbird-obmc-linux-b53a5dabc5e0a0a1882a16446fb3d22d6a16114d.tar.gz blackbird-obmc-linux-b53a5dabc5e0a0a1882a16446fb3d22d6a16114d.zip | |
hostap: don't skip any headers in hostap_80211_header_parse()
Don't try to skip any headers in hostap_80211_header_parse(). We never
use that function for interfaces affected by local->monitor_type. Both
the master and the AP interface receive 802.11 frames without any
additional headers.
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_main.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c index f7aec9309d04..b5213f61fb0b 100644 --- a/drivers/net/wireless/hostap/hostap_main.c +++ b/drivers/net/wireless/hostap/hostap_main.c @@ -596,25 +596,7 @@ void hostap_dump_tx_header(const char *name, const struct hfa384x_tx_frame *tx) int hostap_80211_header_parse(const struct sk_buff *skb, unsigned char *haddr) { - struct hostap_interface *iface = netdev_priv(skb->dev); - local_info_t *local = iface->local; - - if (local->monitor_type == PRISM2_MONITOR_PRISM || - local->monitor_type == PRISM2_MONITOR_CAPHDR) { - const unsigned char *mac = skb_mac_header(skb); - - if (*(u32 *)mac == LWNG_CAP_DID_BASE) { - memcpy(haddr, - mac + sizeof(struct linux_wlan_ng_prism_hdr) + 10, - ETH_ALEN); /* addr2 */ - } else { /* (*(u32 *)mac == htonl(LWNG_CAPHDR_VERSION)) */ - memcpy(haddr, - mac + sizeof(struct linux_wlan_ng_cap_hdr) + 10, - ETH_ALEN); /* addr2 */ - } - } else - memcpy(haddr, skb_mac_header(skb) + 10, ETH_ALEN); /* addr2 */ - + memcpy(haddr, skb_mac_header(skb) + 10, ETH_ALEN); /* addr2 */ return ETH_ALEN; } |
