diff options
Diffstat (limited to 'drivers/net/wireless/ipw2100.c')
| -rw-r--r-- | drivers/net/wireless/ipw2100.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c index d429fd576a66..b0e23a88250f 100644 --- a/drivers/net/wireless/ipw2100.c +++ b/drivers/net/wireless/ipw2100.c @@ -2445,8 +2445,6 @@ static void isr_rx_monitor(struct ipw2100_priv *priv, int i, struct ipw2100_status *status = &priv->status_queue.drv[i]; struct ipw2100_rx_packet *packet = &priv->rx_buffers[i]; - IPW_DEBUG_RX("Handler...\n"); - /* Magic struct that slots into the radiotap header -- no reason * to build this manually element by element, we can write it much * more efficiently than we can parse it. ORDER MATTERS HERE */ @@ -2455,11 +2453,15 @@ static void isr_rx_monitor(struct ipw2100_priv *priv, int i, s8 rt_dbmsignal; /* signal in dbM, kluged to signed */ } *ipw_rt; - if (unlikely(status->frame_size > skb_tailroom(packet->skb) - sizeof(struct ipw_rt_hdr))) { + IPW_DEBUG_RX("Handler...\n"); + + if (unlikely(status->frame_size > skb_tailroom(packet->skb) - + sizeof(struct ipw_rt_hdr))) { IPW_DEBUG_INFO("%s: frame_size (%u) > skb_tailroom (%u)!" " Dropping.\n", priv->net_dev->name, - status->frame_size, skb_tailroom(packet->skb)); + status->frame_size, + skb_tailroom(packet->skb)); priv->ieee->stats.rx_errors++; return; } @@ -2478,8 +2480,7 @@ static void isr_rx_monitor(struct ipw2100_priv *priv, int i, return; } - pci_unmap_single(priv->pci_dev, - packet->dma_addr, + pci_unmap_single(priv->pci_dev, packet->dma_addr, sizeof(struct ipw2100_rx), PCI_DMA_FROMDEVICE); memmove(packet->skb->data + sizeof(struct ipw_rt_hdr), packet->skb->data, status->frame_size); @@ -2488,7 +2489,7 @@ static void isr_rx_monitor(struct ipw2100_priv *priv, int i, ipw_rt->rt_hdr.it_version = PKTHDR_RADIOTAP_VERSION; ipw_rt->rt_hdr.it_pad = 0; /* always good to zero */ - ipw_rt->rt_hdr.it_len = sizeof(struct ipw_rt_hdr); /* total header+data */ + ipw_rt->rt_hdr.it_len = sizeof(struct ipw_rt_hdr); /* total hdr+data */ ipw_rt->rt_hdr.it_present = 1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL; |