/* Debugging stuff */
#ifdef CONFIG_IPW2100_DEBUG
-#define CONFIG_IPW2100_RX_DEBUG /* Reception debugging */
+#define IPW2100_RX_DEBUG /* Reception debugging */
#endif
MODULE_DESCRIPTION(DRV_DESCRIPTION);
struct ipw2100_fw *fw);
static int ipw2100_ucode_download(struct ipw2100_priv *priv,
struct ipw2100_fw *fw);
-static void ipw2100_wx_event_work(struct ipw2100_priv *priv);
+static void ipw2100_wx_event_work(struct work_struct *work);
static struct iw_statistics *ipw2100_wx_wireless_stats(struct net_device *dev);
static struct iw_handler_def ipw2100_wx_handler_def;
queue_delayed_work(priv->workqueue, &priv->reset_work,
priv->reset_backoff * HZ);
else
- queue_work(priv->workqueue, &priv->reset_work);
+ queue_delayed_work(priv->workqueue, &priv->reset_work,
+ 0);
if (priv->reset_backoff < MAX_RESET_BACKOFF)
priv->reset_backoff++;
netif_stop_queue(priv->net_dev);
}
-static void ipw2100_reset_adapter(struct ipw2100_priv *priv)
+static void ipw2100_reset_adapter(struct work_struct *work)
{
+ struct ipw2100_priv *priv =
+ container_of(work, struct ipw2100_priv, reset_work.work);
unsigned long flags;
union iwreq_data wrqu = {
.ap_addr = {
return;
if (priv->status & STATUS_SECURITY_UPDATED)
- queue_work(priv->workqueue, &priv->security_work);
+ queue_delayed_work(priv->workqueue, &priv->security_work, 0);
- queue_work(priv->workqueue, &priv->wx_event_work);
+ queue_delayed_work(priv->workqueue, &priv->wx_event_work, 0);
}
static void isr_indicate_rf_kill(struct ipw2100_priv *priv, u32 status)
priv->snapshot[0] = NULL;
}
-#ifdef CONFIG_IPW2100_DEBUG_C3
+#ifdef IPW2100_DEBUG_C3
static int ipw2100_snapshot_alloc(struct ipw2100_priv *priv)
{
int i;
if (priv->snapshot[0])
return 1;
for (i = 0; i < 0x30; i++) {
- priv->snapshot[i] = (u8 *) kmalloc(0x1000, GFP_ATOMIC);
+ priv->snapshot[i] = kmalloc(0x1000, GFP_ATOMIC);
if (!priv->snapshot[i]) {
IPW_DEBUG_INFO("%s: Error allocating snapshot "
"buffer %d\n", priv->net_dev->name, i);
* The size of the constructed ethernet
*
*/
-#ifdef CONFIG_IPW2100_RX_DEBUG
+#ifdef IPW2100_RX_DEBUG
static u8 packet_data[IPW_RX_NIC_BUFFER_LENGTH];
#endif
static void ipw2100_corruption_detected(struct ipw2100_priv *priv, int i)
{
-#ifdef CONFIG_IPW2100_DEBUG_C3
+#ifdef IPW2100_DEBUG_C3
struct ipw2100_status *status = &priv->status_queue.drv[i];
u32 match, reg;
int j;
}
#endif
-#ifdef CONFIG_IPW2100_DEBUG_C3
+#ifdef IPW2100_DEBUG_C3
/* Halt the fimrware so we can get a good image */
write_register(priv->net_dev, IPW_REG_RESET_REG,
IPW_AUX_HOST_RESET_REG_STOP_MASTER);
skb_put(packet->skb, status->frame_size);
-#ifdef CONFIG_IPW2100_RX_DEBUG
+#ifdef IPW2100_RX_DEBUG
/* Make a copy of the frame so we can dump it to the logs if
* ieee80211_rx fails */
memcpy(packet_data, packet->skb->data,
#endif
if (!ieee80211_rx(priv->ieee, packet->skb, stats)) {
-#ifdef CONFIG_IPW2100_RX_DEBUG
+#ifdef IPW2100_RX_DEBUG
IPW_DEBUG_DROP("%s: Non consumed packet:\n",
priv->net_dev->name);
printk_buf(IPW_DL_DROP, packet_data, status->frame_size);
break;
}
#endif
- if (stats.len < sizeof(u->rx_data.header))
+ if (stats.len < sizeof(struct ieee80211_hdr_3addr))
break;
switch (WLAN_FC_GET_TYPE(u->rx_data.header.frame_ctl)) {
case IEEE80211_FTYPE_MGMT:
#ifdef CONFIG_IPW2100_DEBUG
if (packet->info.c_struct.cmd->host_command_reg <
- sizeof(command_types) / sizeof(*command_types))
+ ARRAY_SIZE(command_types))
IPW_DEBUG_TX("Command '%s (%d)' processed: %d.\n",
command_types[packet->info.c_struct.cmd->
host_command_reg],
out += sprintf(out, "%30s [Address ] : Hex\n", "Register");
- for (i = 0; i < (sizeof(hw_data) / sizeof(*hw_data)); i++) {
+ for (i = 0; i < ARRAY_SIZE(hw_data); i++) {
read_register(dev, hw_data[i].addr, &val);
out += sprintf(out, "%30s [%08X] : %08X\n",
hw_data[i].name, hw_data[i].addr, val);
out += sprintf(out, "%30s [Address ] : Hex\n", "NIC entry");
- for (i = 0; i < (sizeof(nic_data) / sizeof(*nic_data)); i++) {
+ for (i = 0; i < ARRAY_SIZE(nic_data); i++) {
u8 tmp8;
u16 tmp16;
u32 tmp32;
if (priv->status & STATUS_RF_KILL_MASK)
return 0;
- if (loop >= sizeof(ord_data) / sizeof(*ord_data))
+ if (loop >= ARRAY_SIZE(ord_data))
loop = 0;
/* sysfs provides us PAGE_SIZE buffer */
- while (len < PAGE_SIZE - 128 &&
- loop < (sizeof(ord_data) / sizeof(*ord_data))) {
-
+ while (len < PAGE_SIZE - 128 && loop < ARRAY_SIZE(ord_data)) {
val_len = sizeof(u32);
if (ipw2100_get_ordinal(priv, ord_data[loop].index, &val,
else
priv->power_mode = IPW_POWER_ENABLED | power_level;
-#ifdef CONFIG_IPW2100_TX_POWER
+#ifdef IPW2100_TX_POWER
if (priv->port_type == IBSS && priv->adhoc_power != DFTL_IBSS_TX_POWER) {
/* Set beacon interval */
cmd.host_command = TX_POWER_INDEX;
return err;
}
-static void ipw2100_security_work(struct ipw2100_priv *priv)
+static void ipw2100_security_work(struct work_struct *work)
{
+ struct ipw2100_priv *priv =
+ container_of(work, struct ipw2100_priv, security_work.work);
+
/* If we happen to have reconnected before we get a chance to
* process this, then update the security settings--which causes
* a disassociation to occur */
priv->reset_backoff = 0;
mutex_unlock(&priv->action_mutex);
- ipw2100_reset_adapter(priv);
+ ipw2100_reset_adapter(&priv->reset_work.work);
return 0;
done:
.get_drvinfo = ipw_ethtool_get_drvinfo,
};
-static void ipw2100_hang_check(void *adapter)
+static void ipw2100_hang_check(struct work_struct *work)
{
- struct ipw2100_priv *priv = adapter;
+ struct ipw2100_priv *priv =
+ container_of(work, struct ipw2100_priv, hang_check.work);
unsigned long flags;
u32 rtc = 0xa5a5a5a5;
u32 len = sizeof(rtc);
spin_unlock_irqrestore(&priv->low_lock, flags);
}
-static void ipw2100_rf_kill(void *adapter)
+static void ipw2100_rf_kill(struct work_struct *work)
{
- struct ipw2100_priv *priv = adapter;
+ struct ipw2100_priv *priv =
+ container_of(work, struct ipw2100_priv, rf_kill.work);
unsigned long flags;
spin_lock_irqsave(&priv->low_lock, flags);
priv->workqueue = create_workqueue(DRV_NAME);
- INIT_WORK(&priv->reset_work,
- (void (*)(void *))ipw2100_reset_adapter, priv);
- INIT_WORK(&priv->security_work,
- (void (*)(void *))ipw2100_security_work, priv);
- INIT_WORK(&priv->wx_event_work,
- (void (*)(void *))ipw2100_wx_event_work, priv);
- INIT_WORK(&priv->hang_check, ipw2100_hang_check, priv);
- INIT_WORK(&priv->rf_kill, ipw2100_rf_kill, priv);
+ INIT_DELAYED_WORK(&priv->reset_work, ipw2100_reset_adapter);
+ INIT_DELAYED_WORK(&priv->security_work, ipw2100_security_work);
+ INIT_DELAYED_WORK(&priv->wx_event_work, ipw2100_wx_event_work);
+ INIT_DELAYED_WORK(&priv->hang_check, ipw2100_hang_check);
+ INIT_DELAYED_WORK(&priv->rf_kill, ipw2100_rf_kill);
tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long))
ipw2100_irq_tasklet, (unsigned long)priv);
/* Allocate and initialize the Tx/Rx queues and lists */
if (ipw2100_queues_allocate(priv)) {
printk(KERN_WARNING DRV_NAME
- "Error calilng ipw2100_queues_allocate.\n");
+ "Error calling ipw2100_queues_allocate.\n");
err = -ENOMEM;
goto fail;
}
11000000
};
-#define RATE_COUNT (sizeof(ipw2100_rates_11b) / sizeof(ipw2100_rates_11b[0]))
+#define RATE_COUNT ARRAY_SIZE(ipw2100_rates_11b)
static int ipw2100_wx_get_name(struct net_device *dev,
struct iw_request_info *info,
.get_wireless_stats = ipw2100_wx_wireless_stats,
};
-static void ipw2100_wx_event_work(struct ipw2100_priv *priv)
+static void ipw2100_wx_event_work(struct work_struct *work)
{
+ struct ipw2100_priv *priv =
+ container_of(work, struct ipw2100_priv, wx_event_work.work);
union iwreq_data wrqu;
int len = ETH_ALEN;