diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2013-01-20 16:32:41 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-01-24 15:41:29 +0100 |
| commit | 887da9176e011a044b12ec0deff62df5faadd67c (patch) | |
| tree | cc90391e20d8d1b25e8418abde6b10105300628c /net/mac80211 | |
| parent | mac80211: allow drivers to access IPv6 information (diff) | |
| download | linux-887da9176e011a044b12ec0deff62df5faadd67c.tar.xz linux-887da9176e011a044b12ec0deff62df5faadd67c.zip | |
mac80211: provide the vif in rssi_callback
Since drivers can support several BSS / P2P Client
interfaces, the rssi callback needs to inform the driver
about the interface teh rssi event relates to.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/driver-ops.h | 5 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 4 | ||||
| -rw-r--r-- | net/mac80211/trace.h | 9 |
3 files changed, 11 insertions, 7 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index d51afbd614d3..e75f5b9eb24f 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -845,11 +845,12 @@ static inline void drv_set_rekey_data(struct ieee80211_local *local, } static inline void drv_rssi_callback(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, const enum ieee80211_rssi_event event) { - trace_drv_rssi_callback(local, event); + trace_drv_rssi_callback(local, sdata, event); if (local->ops->rssi_callback) - local->ops->rssi_callback(&local->hw, event); + local->ops->rssi_callback(&local->hw, &sdata->vif, event); trace_drv_return_void(local); } diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 2d9ef20cd38d..344ef7d47c1a 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2604,12 +2604,12 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata, if (sig > ifmgd->rssi_max_thold && (last_sig <= ifmgd->rssi_min_thold || last_sig == 0)) { ifmgd->last_ave_beacon_signal = sig; - drv_rssi_callback(local, RSSI_EVENT_HIGH); + drv_rssi_callback(local, sdata, RSSI_EVENT_HIGH); } else if (sig < ifmgd->rssi_min_thold && (last_sig >= ifmgd->rssi_max_thold || last_sig == 0)) { ifmgd->last_ave_beacon_signal = sig; - drv_rssi_callback(local, RSSI_EVENT_LOW); + drv_rssi_callback(local, sdata, RSSI_EVENT_LOW); } } diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 2a2c2e20307d..6ca53d64cb28 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -1189,23 +1189,26 @@ TRACE_EVENT(drv_set_rekey_data, TRACE_EVENT(drv_rssi_callback, TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, enum ieee80211_rssi_event rssi_event), - TP_ARGS(local, rssi_event), + TP_ARGS(local, sdata, rssi_event), TP_STRUCT__entry( LOCAL_ENTRY + VIF_ENTRY __field(u32, rssi_event) ), TP_fast_assign( LOCAL_ASSIGN; + VIF_ASSIGN; __entry->rssi_event = rssi_event; ), TP_printk( - LOCAL_PR_FMT " rssi_event:%d", - LOCAL_PR_ARG, __entry->rssi_event + LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event ) ); |