diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00pci.c | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c index 85629f1999a..2780df00623 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.c +++ b/drivers/net/wireless/rt2x00/rt2x00pci.c @@ -124,47 +124,40 @@ void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev) struct data_entry *entry; struct data_desc *rxd; struct sk_buff *skb; - u32 desc; - int retval; - int signal; - int rssi; - int ofdm; - int size; + struct rxdata_entry_desc desc; + u32 word; while (1) { entry = rt2x00_get_data_entry(ring); rxd = entry->priv; - rt2x00_desc_read(rxd, 0, &desc); + rt2x00_desc_read(rxd, 0, &word); - if (rt2x00_get_field32(desc, RXD_ENTRY_OWNER_NIC)) + if (rt2x00_get_field32(word, RXD_ENTRY_OWNER_NIC)) break; - retval = rt2x00dev->ops->lib->fill_rxdone(entry, &signal, - &rssi, &ofdm, &size); - if (retval) - goto skip_entry; + memset(&desc, 0x00, sizeof(desc)); + rt2x00dev->ops->lib->fill_rxdone(entry, &desc); /* * Allocate the sk_buffer, initialize it and copy * all data into it. */ - skb = dev_alloc_skb(size + NET_IP_ALIGN); + skb = dev_alloc_skb(desc.size + NET_IP_ALIGN); if (!skb) return; skb_reserve(skb, NET_IP_ALIGN); - skb_put(skb, size); - memcpy(skb->data, entry->data_addr, size); + skb_put(skb, desc.size); + memcpy(skb->data, entry->data_addr, desc.size); /* * Send the frame to rt2x00lib for further processing. */ - rt2x00lib_rxdone(entry, skb, signal, rssi, ofdm); + rt2x00lib_rxdone(entry, skb, &desc); -skip_entry: if (test_bit(DEVICE_ENABLED_RADIO, &ring->rt2x00dev->flags)) { - rt2x00_set_field32(&desc, RXD_ENTRY_OWNER_NIC, 1); - rt2x00_desc_write(rxd, 0, desc); + rt2x00_set_field32(&word, RXD_ENTRY_OWNER_NIC, 1); + rt2x00_desc_write(rxd, 0, word); } rt2x00_ring_index_inc(ring); |