spin_unlock_bh(&sc->rx.rxflushlock);
}
+static void ath_rx_send_to_mac80211(struct ath_softc *sc, struct sk_buff *skb,
+ struct ieee80211_rx_status *rx_status)
+{
+ struct ieee80211_hdr *hdr;
+
+ hdr = (struct ieee80211_hdr *)skb->data;
+
+ /* Send the frame to mac80211 */
+ if (is_multicast_ether_addr(hdr->addr1)) {
+ int i;
+ /*
+ * Deliver broadcast/multicast frames to all suitable
+ * virtual wiphys.
+ */
+ /* TODO: filter based on channel configuration */
+ for (i = 0; i < sc->num_sec_wiphy; i++) {
+ struct ath_wiphy *aphy = sc->sec_wiphy[i];
+ struct sk_buff *nskb;
+ if (aphy == NULL)
+ continue;
+ nskb = skb_copy(skb, GFP_ATOMIC);
+ if (nskb)
+ __ieee80211_rx(aphy->hw, nskb, rx_status);
+ }
+ __ieee80211_rx(sc->hw, skb, rx_status);
+ } else {
+ /* Deliver unicast frames based on receiver address */
+ __ieee80211_rx(ath_get_virt_hw(sc, hdr), skb, rx_status);
+ }
+}
+
int ath_rx_tasklet(struct ath_softc *sc, int flush)
{
#define PA2DESC(_sc, _pa) \
if (!(keyix == ATH9K_RXKEYIX_INVALID) && !decrypt_error) {
rx_status.flag |= RX_FLAG_DECRYPTED;
- } else if ((le16_to_cpu(hdr->frame_control) & IEEE80211_FCTL_PROTECTED)
+ } else if (ieee80211_has_protected(fc)
&& !decrypt_error && skb->len >= hdrlen + 4) {
keyix = skb->data[hdrlen + 3] >> 6;
}
if (ah->sw_mgmt_crypto &&
(rx_status.flag & RX_FLAG_DECRYPTED) &&
- ieee80211_is_mgmt(hdr->frame_control)) {
+ ieee80211_is_mgmt(fc)) {
/* Use software decrypt for management frames. */
rx_status.flag &= ~RX_FLAG_DECRYPTED;
}
- /* Send the frame to mac80211 */
- if (is_multicast_ether_addr(hdr->addr1)) {
- int i;
- /*
- * Deliver broadcast/multicast frames to all suitable
- * virtual wiphys.
- */
- /* TODO: filter based on channel configuration */
- for (i = 0; i < sc->num_sec_wiphy; i++) {
- struct ath_wiphy *aphy = sc->sec_wiphy[i];
- struct sk_buff *nskb;
- if (aphy == NULL)
- continue;
- nskb = skb_copy(skb, GFP_ATOMIC);
- if (nskb)
- __ieee80211_rx(aphy->hw, nskb,
- &rx_status);
- }
- __ieee80211_rx(sc->hw, skb, &rx_status);
- } else {
- /* Deliver unicast frames based on receiver address */
- __ieee80211_rx(ath_get_virt_hw(sc, hdr), skb,
- &rx_status);
- }
+ ath_rx_send_to_mac80211(sc, skb, &rx_status);
/* We will now give hardware our shiny new allocated skb */
bf->bf_mpdu = requeue_skb;