SMPS_MODE change value notified via nl80211 contains mac80211
specific value(ieee80211_smps_mode) and user space application
will not know those values. This patch add support to map
the mac80211 enum value to nl80211_smps_mode which will be
understood by the userspace application.
Signed-off-by: Tamizh chelvam <tamizhr@xxxxxxxxxxxxxx>
---
net/mac80211/ht.c | 15 +++++++++++++++
net/mac80211/ieee80211_i.h | 2 ++
net/mac80211/rx.c | 3 ++-
3 files changed, 19 insertions(+), 1 deletion(-)
diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index d752353..c78036a 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -466,6 +466,21 @@ void ieee80211_process_delba(struct ieee80211_sub_if_data *sdata,
__ieee80211_stop_tx_ba_session(sta, tid, AGG_STOP_PEER_REQUEST);
}
+enum nl80211_smps_mode
+ieee80211_smps_mode_to_smps_mode(enum ieee80211_smps_mode smps)
+{
+ switch (smps) {
+ case IEEE80211_SMPS_OFF:
+ return NL80211_SMPS_OFF;
+ case IEEE80211_SMPS_STATIC:
+ return NL80211_SMPS_STATIC;
+ case IEEE80211_SMPS_DYNAMIC:
+ return NL80211_SMPS_DYNAMIC;
+ default:
+ return NL80211_SMPS_OFF;
+ }
+}
+
int ieee80211_send_smps_action(struct ieee80211_sub_if_data *sdata,
enum ieee80211_smps_mode smps, const u8 *da,
const u8 *bssid)
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index ae9c33c..9237ffb 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1788,6 +1788,8 @@ void ieee80211_stop_tx_ba_cb(struct sta_info *sta, int tid,
void ieee80211_release_reorder_timeout(struct sta_info *sta, int tid);
u8 ieee80211_mcs_to_chains(const struct ieee80211_mcs_info *mcs);
+enum nl80211_smps_mode
+ieee80211_smps_mode_to_smps_mode(enum ieee80211_smps_mode smps);
/* VHT */
void
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 27bb1f0..f8c69ac 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2883,7 +2883,8 @@ static void ieee80211_process_sa_query_req(struct ieee80211_sub_if_data *sdata,
if (rx->sta->sta.smps_mode == smps_mode)
goto handled;
rx->sta->sta.smps_mode = smps_mode;
- sta_opmode.smps_mode = smps_mode;
+ sta_opmode.smps_mode =
+ ieee80211_smps_mode_to_smps_mode(smps_mode);
sta_opmode.changed = STA_OPMODE_SMPS_MODE_CHANGED;
sband = rx->local->hw.wiphy->bands[status->band];
--
1.9.1
