iwlwifi: unify 4965 and 5000 scanning code
This patch unifies 4965 and 5000 scanning code.
We increases the version number to 1.3.27. Since new uCode
iwlwifi-4965-2.ucode is required for 4965 cards.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index 5b420b4..cf24c27 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -375,6 +375,7 @@
u16 passive_dwell = 0;
u16 active_dwell = 0;
int added, i;
+ u16 channel;
sband = iwl_get_hw_mode(priv, band);
if (!sband)
@@ -389,24 +390,25 @@
if (channels[i].flags & IEEE80211_CHAN_DISABLED)
continue;
- scan_ch->channel =
+ channel =
ieee80211_frequency_to_channel(channels[i].center_freq);
+ scan_ch->channel = cpu_to_le16(channel);
- ch_info = iwl_get_channel_info(priv, band, scan_ch->channel);
+ ch_info = iwl_get_channel_info(priv, band, channel);
if (!is_channel_valid(ch_info)) {
IWL_DEBUG_SCAN("Channel %d is INVALID for this band.\n",
- scan_ch->channel);
+ channel);
continue;
}
if (!is_active || is_channel_passive(ch_info) ||
(channels[i].flags & IEEE80211_CHAN_PASSIVE_SCAN))
- scan_ch->type = 0;
+ scan_ch->type = SCAN_CHANNEL_TYPE_PASSIVE;
else
- scan_ch->type = 1;
+ scan_ch->type = SCAN_CHANNEL_TYPE_ACTIVE;
- if (scan_ch->type & 1)
- scan_ch->type |= (direct_mask << 1);
+ if (scan_ch->type & SCAN_CHANNEL_TYPE_ACTIVE)
+ scan_ch->type |= cpu_to_le32(direct_mask << 1);
scan_ch->active_dwell = cpu_to_le16(active_dwell);
scan_ch->passive_dwell = cpu_to_le16(passive_dwell);
@@ -425,9 +427,10 @@
}
IWL_DEBUG_SCAN("Scanning %d [%s %d]\n",
- scan_ch->channel,
- (scan_ch->type & 1) ? "ACTIVE" : "PASSIVE",
- (scan_ch->type & 1) ?
+ channel,
+ (scan_ch->type & SCAN_CHANNEL_TYPE_ACTIVE) ?
+ "ACTIVE" : "PASSIVE",
+ (scan_ch->type & SCAN_CHANNEL_TYPE_ACTIVE) ?
active_dwell : passive_dwell);
scan_ch++;