*/
};
-#define MWL8K_VIF(_vif) (struct mwl8k_vif *)(&((_vif)->drv_priv))
+#define MWL8K_VIF(_vif) ((struct mwl8k_vif *)&((_vif)->drv_priv))
static const struct ieee80211_channel mwl8k_channels[] = {
{ .center_freq = 2412, .hw_value = 1, },
rmb();
skb = rxq->rx_skb[rxq->rx_head];
+ if (skb == NULL)
+ break;
rxq->rx_skb[rxq->rx_head] = NULL;
rxq->rx_head = (rxq->rx_head + 1) % MWL8K_RX_DESCS;
status.flag = 0;
status.band = IEEE80211_BAND_2GHZ;
status.freq = ieee80211_channel_to_frequency(rx_desc->channel);
- ieee80211_rx_irqsafe(hw, skb, &status);
+ memcpy(IEEE80211_SKB_RXCB(skb), &status, sizeof(status));
+ ieee80211_rx_irqsafe(hw, skb);
processed++;
}
timeout = wait_for_completion_timeout(&cmd_wait,
msecs_to_jiffies(MWL8K_CMD_TIMEOUT_MS));
+ pci_unmap_single(priv->pdev, dma_addr, dma_size,
+ PCI_DMA_BIDIRECTIONAL);
+
result = &cmd->result;
if (!timeout) {
spin_lock_irq(&priv->fw_lock);
*result);
}
- pci_unmap_single(priv->pdev, dma_addr, dma_size,
- PCI_DMA_BIDIRECTIONAL);
return rc;
}
memset(cmd->perm_addr, 0xff, sizeof(cmd->perm_addr));
cmd->ps_cookie = cpu_to_le32(priv->cookie_dma);
cmd->rx_queue_ptr = cpu_to_le32(priv->rxq[0].rx_desc_dma);
- cmd->num_tx_queues = MWL8K_TX_QUEUES;
+ cmd->num_tx_queues = cpu_to_le32(MWL8K_TX_QUEUES);
for (i = 0; i < MWL8K_TX_QUEUES; i++)
cmd->tx_queue_ptrs[i] = cpu_to_le32(priv->txq[i].tx_desc_dma);
- cmd->num_tx_desc_per_queue = MWL8K_TX_DESCS;
- cmd->total_rx_desc = MWL8K_RX_DESCS;
+ cmd->num_tx_desc_per_queue = cpu_to_le32(MWL8K_TX_DESCS);
+ cmd->total_rx_desc = cpu_to_le32(MWL8K_RX_DESCS);
rc = mwl8k_post_cmd(hw, &cmd->header);
if (!rc) {
SET_IEEE80211_PERM_ADDR(hw, cmd->perm_addr);
priv->num_mcaddrs = le16_to_cpu(cmd->num_mcaddrs);
- priv->fw_rev = cmd->fw_rev;
+ priv->fw_rev = le32_to_cpu(cmd->fw_rev);
priv->hw_rev = cmd->hw_rev;
priv->region_code = le16_to_cpu(cmd->region_code);
}
struct mwl8k_cmd_update_sta_db *cmd;
struct peer_capability_info *peer_info;
struct ieee80211_rate *bitrates = mv_vif->legacy_rates;
- DECLARE_MAC_BUF(mac);
int rc;
__u8 count, *rates;
struct mwl8k_priv *priv = hw->priv;
int rc = 0;
- if (!conf->radio_enabled) {
- mwl8k_cmd_802_11_radio_control(hw, MWL8K_RADIO_DISABLE);
- priv->current_channel = NULL;
- rc = 0;
- goto mwl8k_config_exit;
- }
-
if (mwl8k_cmd_802_11_radio_control(hw, MWL8K_RADIO_ENABLE)) {
rc = -EINVAL;
goto mwl8k_config_exit;
struct dev_addr_list *mclist = worker->mclist;
struct mwl8k_priv *priv = hw->priv;
- struct mwl8k_vif *mv_vif;
int rc = 0;
if (changed_flags & FIF_BCN_PRBRESP_PROMISC) {
if (*total_flags & FIF_BCN_PRBRESP_PROMISC)
rc = mwl8k_cmd_set_pre_scan(hw);
else {
- mv_vif = MWL8K_VIF(priv->vif);
- rc = mwl8k_cmd_set_post_scan(hw, mv_vif->bssid);
+ u8 *bssid;
+
+ bssid = "\x00\x00\x00\x00\x00\x00";
+ if (priv->vif != NULL)
+ bssid = MWL8K_VIF(priv->vif)->bssid;
+
+ rc = mwl8k_cmd_set_post_scan(hw, bssid);
}
}
return rc;
}
+static u64 mwl8k_prepare_multicast(struct ieee80211_hw *hw,
+ int mc_count, struct dev_addr_list *mclist)
+{
+ struct mwl8k_configure_filter_worker *worker;
+
+ worker = kzalloc(sizeof(*worker), GFP_ATOMIC);
+
+ if (!worker)
+ return 0;
+
+ /*
+ * XXX: This is _HORRIBLY_ broken!!
+ *
+ * No locking, the mclist pointer might be invalid as soon as this
+ * function returns, something in the list might be invalidated
+ * once we get to the worker, etc...
+ */
+ worker->mc_count = mc_count;
+ worker->mclist = mclist;
+
+ return (u64)worker;
+}
+
static void mwl8k_configure_filter(struct ieee80211_hw *hw,
unsigned int changed_flags,
unsigned int *total_flags,
- int mc_count,
- struct dev_addr_list *mclist)
+ u64 multicast)
{
- struct mwl8k_configure_filter_worker *worker;
+ struct mwl8k_configure_filter_worker *worker = (void *)multicast;
struct mwl8k_priv *priv = hw->priv;
/* Clear unsupported feature flags */
*total_flags &= MWL8K_SUPPORTED_IF_FLAGS;
- if (!(changed_flags & MWL8K_SUPPORTED_IF_FLAGS) && !mc_count)
+ if (!(changed_flags & MWL8K_SUPPORTED_IF_FLAGS))
return;
- worker = kzalloc(sizeof(*worker), GFP_ATOMIC);
if (worker == NULL)
return;
worker->header.options = MWL8K_WQ_QUEUE_ONLY | MWL8K_WQ_TX_WAIT_EMPTY;
worker->changed_flags = changed_flags;
worker->total_flags = total_flags;
- worker->mc_count = mc_count;
- worker->mclist = mclist;
mwl8k_queue_work(hw, &worker->header, priv->config_wq,
mwl8k_configure_filter_wt);
.remove_interface = mwl8k_remove_interface,
.config = mwl8k_config,
.bss_info_changed = mwl8k_bss_info_changed,
+ .prepare_multicast = mwl8k_prepare_multicast,
.configure_filter = mwl8k_configure_filter,
.set_rts_threshold = mwl8k_set_rts_threshold,
.conf_tx = mwl8k_conf_tx,
{
struct ieee80211_hw *hw;
struct mwl8k_priv *priv;
- DECLARE_MAC_BUF(mac);
int rc;
int i;
u8 *fw;
MWL8K_DESC);
printk(KERN_INFO "%s: Driver Ver:%s Firmware Ver:%u.%u.%u.%u\n",
priv->name, MWL8K_VERSION, fw[3], fw[2], fw[1], fw[0]);
- printk(KERN_INFO "%s: MAC Address: %s\n", priv->name,
- print_mac(mac, hw->wiphy->perm_addr));
+ printk(KERN_INFO "%s: MAC Address: %pM\n", priv->name,
+ hw->wiphy->perm_addr);
return 0;
ieee80211_stop_queues(hw);
+ ieee80211_unregister_hw(hw);
+
/* Remove tx reclaim tasklet */
tasklet_kill(&priv->tx_reclaim_task);
for (i = 0; i < MWL8K_TX_QUEUES; i++)
mwl8k_txq_reclaim(hw, i, 1);
- ieee80211_unregister_hw(hw);
-
for (i = 0; i < MWL8K_TX_QUEUES; i++)
mwl8k_txq_deinit(hw, i);
git.openpandora.org / pandora-kernel.git / blobdiff