diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/p54/p54common.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c index 1b15f9e0b86..d1ea609a690 100644 --- a/drivers/net/wireless/p54/p54common.c +++ b/drivers/net/wireless/p54/p54common.c @@ -743,7 +743,7 @@ static int p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb) { struct p54_common *priv = dev->priv; struct p54_rx_data *hdr = (struct p54_rx_data *) skb->data; - struct ieee80211_rx_status rx_status = {0}; + struct ieee80211_rx_status *rx_status = IEEE80211_SKB_RXCB(skb); u16 freq = le16_to_cpu(hdr->freq); size_t header_len = sizeof(*hdr); u32 tsf32; @@ -762,39 +762,37 @@ static int p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb) } if (hdr->decrypt_status == P54_DECRYPT_OK) - rx_status.flag |= RX_FLAG_DECRYPTED; + rx_status->flag |= RX_FLAG_DECRYPTED; if ((hdr->decrypt_status == P54_DECRYPT_FAIL_MICHAEL) || (hdr->decrypt_status == P54_DECRYPT_FAIL_TKIP)) - rx_status.flag |= RX_FLAG_MMIC_ERROR; + rx_status->flag |= RX_FLAG_MMIC_ERROR; - rx_status.signal = p54_rssi_to_dbm(dev, hdr->rssi); - rx_status.noise = priv->noise; + rx_status->signal = p54_rssi_to_dbm(dev, hdr->rssi); + rx_status->noise = priv->noise; if (hdr->rate & 0x10) - rx_status.flag |= RX_FLAG_SHORTPRE; + rx_status->flag |= RX_FLAG_SHORTPRE; if (dev->conf.channel->band == IEEE80211_BAND_5GHZ) - rx_status.rate_idx = (rate < 4) ? 0 : rate - 4; + rx_status->rate_idx = (rate < 4) ? 0 : rate - 4; else - rx_status.rate_idx = rate; + rx_status->rate_idx = rate; - rx_status.freq = freq; - rx_status.band = dev->conf.channel->band; - rx_status.antenna = hdr->antenna; + rx_status->freq = freq; + rx_status->band = dev->conf.channel->band; + rx_status->antenna = hdr->antenna; tsf32 = le32_to_cpu(hdr->tsf32); if (tsf32 < priv->tsf_low32) priv->tsf_high32++; - rx_status.mactime = ((u64)priv->tsf_high32) << 32 | tsf32; + rx_status->mactime = ((u64)priv->tsf_high32) << 32 | tsf32; priv->tsf_low32 = tsf32; - rx_status.flag |= RX_FLAG_TSFT; + rx_status->flag |= RX_FLAG_TSFT; if (hdr->flags & cpu_to_le16(P54_HDR_FLAG_DATA_ALIGN)) header_len += hdr->align[0]; skb_pull(skb, header_len); skb_trim(skb, le16_to_cpu(hdr->len)); - - memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status)); ieee80211_rx_irqsafe(dev, skb); queue_delayed_work(dev->workqueue, &priv->work, |