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>
diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index d48776e..334c2ec 100644
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -1955,8 +1955,9 @@
static int at76_hw_scan(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
- struct cfg80211_scan_request *req)
+ struct ieee80211_scan_request *hw_req)
{
+ struct cfg80211_scan_request *req = &hw_req->req;
struct at76_priv *priv = hw->priv;
struct at76_req_scan scan;
u8 *ssid = NULL;