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Diffstat (limited to 'net/mac80211/driver-ops.h')
-rw-r--r--net/mac80211/driver-ops.h99
1 files changed, 93 insertions, 6 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 698dc7e..ee56d07 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -207,6 +207,17 @@ static inline void drv_bss_info_changed(struct ieee80211_local *local,
{
might_sleep();
+ if (WARN_ON_ONCE(changed & (BSS_CHANGED_BEACON |
+ BSS_CHANGED_BEACON_ENABLED) &&
+ sdata->vif.type != NL80211_IFTYPE_AP &&
+ sdata->vif.type != NL80211_IFTYPE_ADHOC &&
+ sdata->vif.type != NL80211_IFTYPE_MESH_POINT))
+ return;
+
+ if (WARN_ON_ONCE(sdata->vif.type == NL80211_IFTYPE_P2P_DEVICE ||
+ sdata->vif.type == NL80211_IFTYPE_MONITOR))
+ return;
+
check_sdata_in_driver(sdata);
trace_drv_bss_info_changed(local, sdata, info, changed);
@@ -520,6 +531,43 @@ static inline void drv_sta_remove_debugfs(struct ieee80211_local *local,
local->ops->sta_remove_debugfs(&local->hw, &sdata->vif,
sta, dir);
}
+
+static inline
+void drv_add_interface_debugfs(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata)
+{
+ might_sleep();
+
+ check_sdata_in_driver(sdata);
+
+ if (!local->ops->add_interface_debugfs)
+ return;
+
+ local->ops->add_interface_debugfs(&local->hw, &sdata->vif,
+ sdata->debugfs.dir);
+}
+
+static inline
+void drv_remove_interface_debugfs(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata)
+{
+ might_sleep();
+
+ check_sdata_in_driver(sdata);
+
+ if (!local->ops->remove_interface_debugfs)
+ return;
+
+ local->ops->remove_interface_debugfs(&local->hw, &sdata->vif,
+ sdata->debugfs.dir);
+}
+#else
+static inline
+void drv_add_interface_debugfs(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata) {}
+static inline
+void drv_remove_interface_debugfs(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata) {}
#endif
static inline __must_check
@@ -561,7 +609,8 @@ static inline void drv_sta_rc_update(struct ieee80211_local *local,
check_sdata_in_driver(sdata);
WARN_ON(changed & IEEE80211_RC_SUPP_RATES_CHANGED &&
- sdata->vif.type != NL80211_IFTYPE_ADHOC);
+ (sdata->vif.type != NL80211_IFTYPE_ADHOC &&
+ sdata->vif.type != NL80211_IFTYPE_MESH_POINT));
trace_drv_sta_rc_update(local, sdata, sta, changed);
if (local->ops->sta_rc_update)
@@ -837,11 +886,12 @@ 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);
}
@@ -913,6 +963,8 @@ static inline int drv_add_chanctx(struct ieee80211_local *local,
if (local->ops->add_chanctx)
ret = local->ops->add_chanctx(&local->hw, &ctx->conf);
trace_drv_return_int(local, ret);
+ if (!ret)
+ ctx->driver_present = true;
return ret;
}
@@ -924,6 +976,7 @@ static inline void drv_remove_chanctx(struct ieee80211_local *local,
if (local->ops->remove_chanctx)
local->ops->remove_chanctx(&local->hw, &ctx->conf);
trace_drv_return_void(local);
+ ctx->driver_present = false;
}
static inline void drv_change_chanctx(struct ieee80211_local *local,
@@ -931,8 +984,10 @@ static inline void drv_change_chanctx(struct ieee80211_local *local,
u32 changed)
{
trace_drv_change_chanctx(local, ctx, changed);
- if (local->ops->change_chanctx)
+ if (local->ops->change_chanctx) {
+ WARN_ON_ONCE(!ctx->driver_present);
local->ops->change_chanctx(&local->hw, &ctx->conf, changed);
+ }
trace_drv_return_void(local);
}
@@ -945,10 +1000,12 @@ static inline int drv_assign_vif_chanctx(struct ieee80211_local *local,
check_sdata_in_driver(sdata);
trace_drv_assign_vif_chanctx(local, sdata, ctx);
- if (local->ops->assign_vif_chanctx)
+ if (local->ops->assign_vif_chanctx) {
+ WARN_ON_ONCE(!ctx->driver_present);
ret = local->ops->assign_vif_chanctx(&local->hw,
&sdata->vif,
&ctx->conf);
+ }
trace_drv_return_int(local, ret);
return ret;
@@ -961,10 +1018,12 @@ static inline void drv_unassign_vif_chanctx(struct ieee80211_local *local,
check_sdata_in_driver(sdata);
trace_drv_unassign_vif_chanctx(local, sdata, ctx);
- if (local->ops->unassign_vif_chanctx)
+ if (local->ops->unassign_vif_chanctx) {
+ WARN_ON_ONCE(!ctx->driver_present);
local->ops->unassign_vif_chanctx(&local->hw,
&sdata->vif,
&ctx->conf);
+ }
trace_drv_return_void(local);
}
@@ -1003,4 +1062,32 @@ static inline void drv_restart_complete(struct ieee80211_local *local)
trace_drv_return_void(local);
}
+static inline void
+drv_set_default_unicast_key(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ int key_idx)
+{
+ check_sdata_in_driver(sdata);
+
+ WARN_ON_ONCE(key_idx < -1 || key_idx > 3);
+
+ trace_drv_set_default_unicast_key(local, sdata, key_idx);
+ if (local->ops->set_default_unicast_key)
+ local->ops->set_default_unicast_key(&local->hw, &sdata->vif,
+ key_idx);
+ trace_drv_return_void(local);
+}
+
+#if IS_ENABLED(CONFIG_IPV6)
+static inline void drv_ipv6_addr_change(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
+ struct inet6_dev *idev)
+{
+ trace_drv_ipv6_addr_change(local, sdata);
+ if (local->ops->ipv6_addr_change)
+ local->ops->ipv6_addr_change(&local->hw, &sdata->vif, idev);
+ trace_drv_return_void(local);
+}
+#endif
+
#endif /* __MAC80211_DRIVER_OPS */
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