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Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

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Conflicts:

	drivers/net/wireless/iwlwifi/iwl4965-base.c
This commit is contained in:
David S. Miller
2008-06-28 01:19:40 -07:00
parent e35c3269ed d420895efb
commit 1b63ba8a86
58 changed files with 362 additions and 216 deletions
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33
drivers/net/wireless/iwlwifi/iwl-scan.c
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@@ -276,13 +276,18 @@ static void iwl_rx_scan_complete_notif(struct iwl_priv *priv,
cancel_delayed_work(&priv->scan_check);
IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n",
(priv->scan_bands == 2) ? "2.4" : "5.2",
(priv->scan_bands & BIT(IEEE80211_BAND_2GHZ)) ?
"2.4" : "5.2",
jiffies_to_msecs(elapsed_jiffies
(priv->scan_pass_start, jiffies)));
/* Remove this scanned band from the list
* of pending bands to scan */
priv->scan_bands--;
/* Remove this scanned band from the list of pending
* bands to scan, band G precedes A in order of scanning
* as seen in iwl_bg_request_scan */
if (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ))
priv->scan_bands &= ~BIT(IEEE80211_BAND_2GHZ);
else if (priv->scan_bands & BIT(IEEE80211_BAND_5GHZ))
priv->scan_bands &= ~BIT(IEEE80211_BAND_5GHZ);
/* If a request to abort was given, or the scan did not succeed
* then we reset the scan state machine and terminate,
@@ -292,7 +297,7 @@ static void iwl_rx_scan_complete_notif(struct iwl_priv *priv,
clear_bit(STATUS_SCAN_ABORTING, &priv->status);
} else {
/* If there are more bands on this scan pass reschedule */
if (priv->scan_bands > 0)
if (priv->scan_bands)
goto reschedule;
}
@@ -389,7 +394,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv,
ch_info = iwl_get_channel_info(priv, band, scan_ch->channel);
if (!is_channel_valid(ch_info)) {
IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n",
IWL_DEBUG_SCAN("Channel %d is INVALID for this band.\n",
scan_ch->channel);
continue;
}
@@ -465,7 +470,10 @@ int iwl_scan_initiate(struct iwl_priv *priv)
}
IWL_DEBUG_INFO("Starting scan...\n");
priv->scan_bands = 2;
if (priv->cfg->sku & IWL_SKU_G)
priv->scan_bands |= BIT(IEEE80211_BAND_2GHZ);
if (priv->cfg->sku & IWL_SKU_A)
priv->scan_bands |= BIT(IEEE80211_BAND_5GHZ);
set_bit(STATUS_SCANNING, &priv->status);
priv->scan_start = jiffies;
priv->scan_pass_start = priv->scan_start;
@@ -803,8 +811,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
switch (priv->scan_bands) {
case 2:
if (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ)) {
band = IEEE80211_BAND_2GHZ;
scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
tx_ant = iwl_scan_tx_ant(priv, band);
@@ -818,9 +825,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
tx_ant |
RATE_MCS_CCK_MSK);
scan->good_CRC_th = 0;
break;
case 1:
} else if (priv->scan_bands & BIT(IEEE80211_BAND_5GHZ)) {
band = IEEE80211_BAND_5GHZ;
tx_ant = iwl_scan_tx_ant(priv, band);
scan->tx_cmd.rate_n_flags =
@@ -833,9 +838,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
* MIMO is not used here, but value is required */
if ((priv->hw_rev & CSR_HW_REV_TYPE_MSK) == CSR_HW_REV_TYPE_4965)
rx_chain = 0x6;
break;
default:
} else {
IWL_WARNING("Invalid scan band count\n");
goto done;
}