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authorArend Van Spriel <arend.vanspriel@broadcom.com>2017-04-28 15:40:28 +0300
committerJohannes Berg <johannes.berg@intel.com>2017-04-28 15:51:43 +0300
commitb34939b9836950d261610132853311054b507247 (patch)
tree40633166421ba87b1e263498d13d3f6f2f16bb2a /include/net
parente38a017bf080d47376db340e94b9c2ffc47eb9b4 (diff)
downloadlinux-b34939b9836950d261610132853311054b507247.tar.xz
cfg80211: add request id to cfg80211_sched_scan_*() api
Have proper request id filled in the SCHED_SCAN_RESULTS and SCHED_SCAN_STOPPED notifications toward user-space by having the driver provide it through the api. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/cfg80211.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 52e810fe0833..6e90f1a4950f 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1666,6 +1666,7 @@ struct cfg80211_bss_select_adjust {
* (others are filtered out).
* If ommited, all results are passed.
* @n_match_sets: number of match sets
+ * @results_wk: worker for processing results notification.
* @wiphy: the wiphy this was for
* @dev: the interface
* @scan_start: start time of the scheduled scan
@@ -1726,6 +1727,7 @@ struct cfg80211_sched_scan_request {
struct wiphy *wiphy;
struct net_device *dev;
unsigned long scan_start;
+ bool report_results;
struct rcu_head rcu_head;
u32 owner_nlportid;
bool nl_owner_dead;
@@ -4564,31 +4566,34 @@ void cfg80211_scan_done(struct cfg80211_scan_request *request,
* cfg80211_sched_scan_results - notify that new scan results are available
*
* @wiphy: the wiphy which got scheduled scan results
+ * @reqid: identifier for the related scheduled scan request
*/
-void cfg80211_sched_scan_results(struct wiphy *wiphy);
+void cfg80211_sched_scan_results(struct wiphy *wiphy, u64 reqid);
/**
* cfg80211_sched_scan_stopped - notify that the scheduled scan has stopped
*
* @wiphy: the wiphy on which the scheduled scan stopped
+ * @reqid: identifier for the related scheduled scan request
*
* The driver can call this function to inform cfg80211 that the
* scheduled scan had to be stopped, for whatever reason. The driver
* is then called back via the sched_scan_stop operation when done.
*/
-void cfg80211_sched_scan_stopped(struct wiphy *wiphy);
+void cfg80211_sched_scan_stopped(struct wiphy *wiphy, u64 reqid);
/**
* cfg80211_sched_scan_stopped_rtnl - notify that the scheduled scan has stopped
*
* @wiphy: the wiphy on which the scheduled scan stopped
+ * @reqid: identifier for the related scheduled scan request
*
* The driver can call this function to inform cfg80211 that the
* scheduled scan had to be stopped, for whatever reason. The driver
* is then called back via the sched_scan_stop operation when done.
* This function should be called with rtnl locked.
*/
-void cfg80211_sched_scan_stopped_rtnl(struct wiphy *wiphy);
+void cfg80211_sched_scan_stopped_rtnl(struct wiphy *wiphy, u64 reqid);
/**
* cfg80211_inform_bss_frame_data - inform cfg80211 of a received BSS frame