diff options
| author | David Spinadel <david.spinadel@intel.com> | 2014-02-05 14:21:13 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-06-25 09:10:42 +0200 |
| commit | c56ef6725068c0ce499e517409c0da226ef51b08 (patch) | |
| tree | 75133e7a2b9df5b2d6a2766e6fee024ba6fd17af /drivers/net/wireless/iwlwifi | |
| parent | mac80211: protect TDLS discovery session (diff) | |
| download | linux-c56ef6725068c0ce499e517409c0da226ef51b08.tar.xz linux-c56ef6725068c0ce499e517409c0da226ef51b08.zip | |
mac80211: support more than one band in scan request
Some drivers (such as iwlmvm) can handle multiple bands in a single
HW scan request. Add a HW flag to indicate that the driver support
this. To hold the required data, create a separate structure for
HW scan request that holds cfg scan request and data about
different parts of the scan IEs.
As this changes the mac80211 API, update all drivers using it to
use the correct new function type/argument.
Signed-off-by: David Spinadel <david.spinadel@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/dvm/mac80211.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c index 29af7b51e370..afb98f4fdaf3 100644 --- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c @@ -1495,9 +1495,10 @@ static int iwlagn_mac_change_interface(struct ieee80211_hw *hw, static int iwlagn_mac_hw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif, - struct cfg80211_scan_request *req) + struct ieee80211_scan_request *hw_req) { struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw); + struct cfg80211_scan_request *req = &hw_req->req; int ret; IWL_DEBUG_MAC80211(priv, "enter\n"); diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index 7215f5980186..4dc2e05f49ce 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -1537,9 +1537,10 @@ static void iwl_mvm_bss_info_changed(struct ieee80211_hw *hw, static int iwl_mvm_mac_hw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif, - struct cfg80211_scan_request *req) + struct ieee80211_scan_request *hw_req) { struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); + struct cfg80211_scan_request *req = &hw_req->req; int ret; if (req->n_channels == 0 || req->n_channels > MAX_NUM_SCAN_CHANNELS) |