iwlwifi: use noibss flags only on radar detection channels.

[people/teissler/ipfire-2.x.git] / src / patches / linux-3.10.34-iwlwifi-noibss_only_on_radar_chan.patch

diff --git a/src/patches/linux-3.10.34-iwlwifi-noibss_only_on_radar_chan.patch b/src/patches/linux-3.10.34-iwlwifi-noibss_only_on_radar_chan.patch
new file mode 100644 (file)
index 0000000..cc76fe6
--- /dev/null
+++ b/src/patches/linux-3.10.34-iwlwifi-noibss_only_on_radar_chan.patch
@@ -0,0 +1,23 @@
+diff -Naur linux-3.10.34.org/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c linux-3.10.34/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c
+--- linux-3.10.34.org/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c  2014-03-24 05:42:03.000000000 +0100
++++ linux-3.10.34/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c      2014-03-25 09:08:28.548634788 +0100
+@@ -613,14 +613,16 @@
+                       /* set no-HT40, will enable as appropriate later */
+                       channel->flags = IEEE80211_CHAN_NO_HT40;
+ 
++
++                      if (eeprom_ch->flags & EEPROM_CHANNEL_RADAR) {
++                              channel->flags |= IEEE80211_CHAN_RADAR;
++
+                       if (!(eeprom_ch->flags & EEPROM_CHANNEL_IBSS))
+                               channel->flags |= IEEE80211_CHAN_NO_IBSS;
+ 
+                       if (!(eeprom_ch->flags & EEPROM_CHANNEL_ACTIVE))
+                               channel->flags |= IEEE80211_CHAN_PASSIVE_SCAN;
+-
+-                      if (eeprom_ch->flags & EEPROM_CHANNEL_RADAR)
+-                              channel->flags |= IEEE80211_CHAN_RADAR;
++}
+ 
+                       /* Initialize regulatory-based run-time data */
+                       channel->max_power =