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path: root/drivers/net/wireless/iwlwifi/iwl-scan.c
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2008-11-01wireless: consolidate on a single escape_essid implementationJohn W. Linville1-46/+6
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-01iwlwifi: unify tx antenna togglingTomas Winkler1-40/+17
TX antenna toggling is requested for management frames in tx and scanning. I addition toggling in scanning was incorrect; Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Reviewed-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-01802.11: clean up/fix HT supportJohannes Berg1-6/+6
This patch cleans up a number of things: * the unusable definition of the HT capabilities/HT information information elements * variable names that are hard to understand * mac80211: move ieee80211_handle_ht to ht.c and remove the unused enable_ht parameter * mac80211: fix bug with MCS rate 32 in ieee80211_handle_ht * mac80211: fix bug with casting the result of ieee80211_bss_get_ie to an information element _contents_ rather than the whole element, add size checking (another out-of-bounds access bug fixed!) * mac80211: remove some unused return values in favour of BUG_ON checking * a few minor other things Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-07iwlwifi: remove STATUS_CONF_PENDING in scanningTomas Winkler1-2/+21
This patch removes STATUS_CONF_PENDING usage that called from iwl4965_mac_config internally after scan completed. It's called anyway from the mac80211 ieee80211_scan_completed(): if (local->hw_scanning) { local->hw_scanning = false; if (ieee80211_hw_config(local)) ... } 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>
2008-10-07iwlwifi: scan fix commentTomas Winkler1-1/+2
This patch moves comment to proper line, it has moved during code shuffling. 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>
2008-10-07iwlwifi: scan correct setting of valid rx_chainsTomas Winkler1-1/+1
This patch sets rx_chain bitmap correctly according hw configuration. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-25iwlwifi: don't fail if scan is issued too earlyTomas Winkler1-7/+1
This patch returns success and empty scan on scans requests that were rejected because issued too early. The cached bss list from previous scanning will be returned by mac80211. 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>
2008-09-16mac80211: use nl80211 interface typesJohannes Berg1-2/+2
There's really no reason for mac80211 to be using its own interface type defines. Use the nl80211 types and simplify the configuration code a bit: there's no need to translate them any more now. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-11iwlwifi: remove uneeded declarationsEmmanuel Grumbach1-2/+1
This patch cleans up iwlwifi by removing uneeded declarations and removing uneeded symbol export reducing the namespace pollution. It also fixes some typos in comments. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-03iwlwifi: fix hidden ssid discovery in passive channelsRon Rindjunsky1-1/+1
This enables sending of direct probes on passive channels, as long as traffic was detected on that channel. This enables connectivity to hidden/non broadcasting SSIDs APs on passive channels. Note 5000 HW declares all 5.2 spectrum as passive. Signed-off-by: Cahill Ben <ben.m.cahill@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04iwlwifi: decrement rx skb counter in scan abort handlerEmmanuel Grumbach1-0/+1
This patch decrements rx skb counter in scan abort handler. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> 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>
2008-07-30iwlwifi: small compile warnings without CONFIG_IWLWIFI_DEBUGDenis V. Lunev1-0/+2
CC [M] drivers/net/wireless/iwlwifi/iwl-scan.o drivers/net/wireless/iwlwifi/iwl-scan.c: In function 'iwl_rx_scan_complete_notif': drivers/net/wireless/iwlwifi/iwl-scan.c:274: warning: unused variable 'scan_notif' Signed-off-by: Denis V. Lunev <den@openvz.org> Acked-by: Tomas Winkler <tomasw@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: enable active scanningTomas Winkler1-41/+45
This patch enables active scan on active channels. 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>
2008-07-14iwlwifi: unify 4965 and 5000 scanning codeTomas Winkler1-10/+13
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>
2008-06-28Merge branch 'master' of ↵David S. Miller1-15/+18
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl4965-base.c
2008-06-14iwlwifi: cleans up scanning codeTomas Winkler1-77/+101
This patch 1. cleans up scanning code. 2. It adds round robin of TX antannas/chains. 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>
2008-06-14iwlwifi: move rate helpers to iwlcoreTomas Winkler1-4/+5
This patch moves rate helpers to iwlcore. 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>
2008-06-14iwlwifi: move scan to iwl-scan.c iwlcoreTomas Winkler1-0/+896
This patch moves scan code to iwl-scan.c file in iwlcore module. 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>
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