diff options
| author | David Spinadel <david.spinadel@intel.com> | 2014-02-06 14:15:23 (GMT) |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-06-25 07:10:43 (GMT) |
| commit | 633e27132625a0692440c4db58b901fb3cb67c55 (patch) | |
| tree | 6500b45b80c944e2addfda3f9c4515a2112056c9 /drivers/net/wireless/ti/wl18xx | |
| parent | c56ef6725068c0ce499e517409c0da226ef51b08 (diff) | |
| download | linux-633e27132625a0692440c4db58b901fb3cb67c55.tar.xz | |
mac80211: split sched scan IEs
Split sched scan IEs to band specific and not band specific
blocks. Common IEs blocks may be sent to the FW once per command,
instead of per band.
This allows optimization of size of the command, which may be
required by some drivers (eg. iwlmvm with newer firmware version).
As this changes the mac80211 API, update all drivers to use the
new version correctly, even if they don't (yet) make use of the
split data.
Signed-off-by: David Spinadel <david.spinadel@intel.com>
Reviewed-by: Alexander Bondar <alexander.bondar@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/ti/wl18xx')
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/scan.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/scan.h | 2 |
2 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/scan.c b/drivers/net/wireless/ti/wl18xx/scan.c index 2b642f8..98666f2 100644 --- a/drivers/net/wireless/ti/wl18xx/scan.c +++ b/drivers/net/wireless/ti/wl18xx/scan.c @@ -113,6 +113,8 @@ static int wl18xx_scan_send(struct wl1271 *wl, struct wl12xx_vif *wlvif, req->ssids ? req->ssids[0].ssid_len : 0, req->ie, req->ie_len, + NULL, + 0, false); if (ret < 0) { wl1271_error("2.4GHz PROBE request template failed"); @@ -128,6 +130,8 @@ static int wl18xx_scan_send(struct wl1271 *wl, struct wl12xx_vif *wlvif, req->ssids ? req->ssids[0].ssid_len : 0, req->ie, req->ie_len, + NULL, + 0, false); if (ret < 0) { wl1271_error("5GHz PROBE request template failed"); @@ -161,7 +165,7 @@ static int wl18xx_scan_sched_scan_config(struct wl1271 *wl, struct wl12xx_vif *wlvif, struct cfg80211_sched_scan_request *req, - struct ieee80211_sched_scan_ies *ies) + struct ieee80211_scan_ies *ies) { struct wl18xx_cmd_scan_params *cmd; struct wlcore_scan_channels *cmd_channels = NULL; @@ -237,8 +241,10 @@ int wl18xx_scan_sched_scan_config(struct wl1271 *wl, cmd->role_id, band, req->ssids ? req->ssids[0].ssid : NULL, req->ssids ? req->ssids[0].ssid_len : 0, - ies->ie[band], + ies->ies[band], ies->len[band], + ies->common_ies, + ies->common_ie_len, true); if (ret < 0) { wl1271_error("2.4GHz PROBE request template failed"); @@ -252,8 +258,10 @@ int wl18xx_scan_sched_scan_config(struct wl1271 *wl, cmd->role_id, band, req->ssids ? req->ssids[0].ssid : NULL, req->ssids ? req->ssids[0].ssid_len : 0, - ies->ie[band], + ies->ies[band], ies->len[band], + ies->common_ies, + ies->common_ie_len, true); if (ret < 0) { wl1271_error("5GHz PROBE request template failed"); @@ -277,7 +285,7 @@ out: int wl18xx_sched_scan_start(struct wl1271 *wl, struct wl12xx_vif *wlvif, struct cfg80211_sched_scan_request *req, - struct ieee80211_sched_scan_ies *ies) + struct ieee80211_scan_ies *ies) { return wl18xx_scan_sched_scan_config(wl, wlvif, req, ies); } diff --git a/drivers/net/wireless/ti/wl18xx/scan.h b/drivers/net/wireless/ti/wl18xx/scan.h index eadee42..2e636aa 100644 --- a/drivers/net/wireless/ti/wl18xx/scan.h +++ b/drivers/net/wireless/ti/wl18xx/scan.h @@ -122,6 +122,6 @@ int wl18xx_scan_stop(struct wl1271 *wl, struct wl12xx_vif *wlvif); void wl18xx_scan_completed(struct wl1271 *wl, struct wl12xx_vif *wlvif); int wl18xx_sched_scan_start(struct wl1271 *wl, struct wl12xx_vif *wlvif, struct cfg80211_sched_scan_request *req, - struct ieee80211_sched_scan_ies *ies); + struct ieee80211_scan_ies *ies); void wl18xx_scan_sched_scan_stop(struct wl1271 *wl, struct wl12xx_vif *wlvif); #endif |