diff options
| -rw-r--r-- | drivers/staging/wlan-ng/p80211conv.c | 47 |
1 files changed, 24 insertions, 23 deletions
diff --git a/drivers/staging/wlan-ng/p80211conv.c b/drivers/staging/wlan-ng/p80211conv.c index 3121e1d..81f3624 100644 --- a/drivers/staging/wlan-ng/p80211conv.c +++ b/drivers/staging/wlan-ng/p80211conv.c @@ -153,8 +153,8 @@ int skb_ether_to_p80211(wlandevice_t *wlandev, u32 ethconv, (struct wlan_snap *) skb_push(skb, sizeof(struct wlan_snap)); e_snap->type = htons(proto); - if (ethconv == WLAN_ETHCONV_8021h - && p80211_stt_findproto(proto)) { + if (ethconv == WLAN_ETHCONV_8021h && + p80211_stt_findproto(proto)) { memcpy(e_snap->oui, oui_8021h, WLAN_IEEE_OUI_LEN); } else { @@ -204,8 +204,8 @@ int skb_ether_to_p80211(wlandevice_t *wlandev, u32 ethconv, p80211_wep->data = NULL; - if ((wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) - && (wlandev->hostwep & HOSTWEP_ENCRYPT)) { + if ((wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) && + (wlandev->hostwep & HOSTWEP_ENCRYPT)) { /* XXXX need to pick keynum other than default? */ p80211_wep->data = kmalloc(skb->len, GFP_ATOMIC); @@ -304,12 +304,12 @@ int skb_p80211_to_ether(wlandevice_t *wlandev, u32 ethconv, if ((WLAN_GET_FC_TODS(fc) == 0) && (WLAN_GET_FC_FROMDS(fc) == 0)) { ether_addr_copy(daddr, w_hdr->a3.a1); ether_addr_copy(saddr, w_hdr->a3.a2); - } else if ((WLAN_GET_FC_TODS(fc) == 0) - && (WLAN_GET_FC_FROMDS(fc) == 1)) { + } else if ((WLAN_GET_FC_TODS(fc) == 0) && + (WLAN_GET_FC_FROMDS(fc) == 1)) { ether_addr_copy(daddr, w_hdr->a3.a1); ether_addr_copy(saddr, w_hdr->a3.a3); - } else if ((WLAN_GET_FC_TODS(fc) == 1) - && (WLAN_GET_FC_FROMDS(fc) == 0)) { + } else if ((WLAN_GET_FC_TODS(fc) == 1) && + (WLAN_GET_FC_FROMDS(fc) == 0)) { ether_addr_copy(daddr, w_hdr->a3.a3); ether_addr_copy(saddr, w_hdr->a3.a2); } else { @@ -324,8 +324,9 @@ int skb_p80211_to_ether(wlandevice_t *wlandev, u32 ethconv, } /* perform de-wep if necessary.. */ - if ((wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) && WLAN_GET_FC_ISWEP(fc) - && (wlandev->hostwep & HOSTWEP_DECRYPT)) { + if ((wlandev->hostwep & HOSTWEP_PRIVACYINVOKED) && + WLAN_GET_FC_ISWEP(fc) && + (wlandev->hostwep & HOSTWEP_DECRYPT)) { if (payload_length <= 8) { netdev_err(netdev, "WEP frame too short (%u).\n", skb->len); @@ -383,15 +384,15 @@ int skb_p80211_to_ether(wlandevice_t *wlandev, u32 ethconv, skb_trim(skb, skb->len - WLAN_CRC_LEN); } else if ((payload_length >= sizeof(struct wlan_llc) + - sizeof(struct wlan_snap)) - && (e_llc->dsap == 0xaa) - && (e_llc->ssap == 0xaa) - && (e_llc->ctl == 0x03) - && - (((memcmp(e_snap->oui, oui_rfc1042, WLAN_IEEE_OUI_LEN) == 0) - && (ethconv == WLAN_ETHCONV_8021h) - && (p80211_stt_findproto(le16_to_cpu(e_snap->type)))) - || (memcmp(e_snap->oui, oui_rfc1042, WLAN_IEEE_OUI_LEN) != + sizeof(struct wlan_snap)) && + (e_llc->dsap == 0xaa) && + (e_llc->ssap == 0xaa) && + (e_llc->ctl == 0x03) && + (((memcmp(e_snap->oui, oui_rfc1042, + WLAN_IEEE_OUI_LEN) == 0) && + (ethconv == WLAN_ETHCONV_8021h) && + (p80211_stt_findproto(le16_to_cpu(e_snap->type)))) || + (memcmp(e_snap->oui, oui_rfc1042, WLAN_IEEE_OUI_LEN) != 0))) { pr_debug("SNAP+RFC1042 len: %d\n", payload_length); /* it's a SNAP + RFC1042 frame && protocol is in STT */ @@ -419,10 +420,10 @@ int skb_p80211_to_ether(wlandevice_t *wlandev, u32 ethconv, skb_trim(skb, skb->len - WLAN_CRC_LEN); } else if ((payload_length >= sizeof(struct wlan_llc) + - sizeof(struct wlan_snap)) - && (e_llc->dsap == 0xaa) - && (e_llc->ssap == 0xaa) - && (e_llc->ctl == 0x03)) { + sizeof(struct wlan_snap)) && + (e_llc->dsap == 0xaa) && + (e_llc->ssap == 0xaa) && + (e_llc->ctl == 0x03)) { pr_debug("802.1h/RFC1042 len: %d\n", payload_length); /* it's an 802.1h frame || (an RFC1042 && protocol not in STT) * build a DIXII + RFC894 |