mac80211: introduce new ieee80211_ops

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / mac80211 / driver-ops.h

diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index da9003b20004227b76f5ad89f04ad4445bf7d0ec..77407b31e1ffb7120927f872f24ce5276904c5fe 100644 (file)
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -871,4 +871,69 @@ static inline void drv_mgd_prepare_tx(struct ieee80211_local *local,
                local->ops->mgd_prepare_tx(&local->hw, &sdata->vif);
        trace_drv_return_void(local);
 }
+
+static inline int drv_add_chanctx(struct ieee80211_local *local,
+                                 struct ieee80211_chanctx *ctx)
+{
+       int ret = -EOPNOTSUPP;
+
+       trace_drv_add_chanctx(local, ctx);
+       if (local->ops->add_chanctx)
+               ret = local->ops->add_chanctx(&local->hw, &ctx->conf);
+       trace_drv_return_int(local, ret);
+
+       return ret;
+}
+
+static inline void drv_remove_chanctx(struct ieee80211_local *local,
+                                     struct ieee80211_chanctx *ctx)
+{
+       trace_drv_remove_chanctx(local, ctx);
+       if (local->ops->remove_chanctx)
+               local->ops->remove_chanctx(&local->hw, &ctx->conf);
+       trace_drv_return_void(local);
+}
+
+static inline void drv_change_chanctx(struct ieee80211_local *local,
+                                     struct ieee80211_chanctx *ctx,
+                                     u32 changed)
+{
+       trace_drv_change_chanctx(local, ctx, changed);
+       if (local->ops->change_chanctx)
+               local->ops->change_chanctx(&local->hw, &ctx->conf, changed);
+       trace_drv_return_void(local);
+}
+
+static inline int drv_assign_vif_chanctx(struct ieee80211_local *local,
+                                        struct ieee80211_sub_if_data *sdata,
+                                        struct ieee80211_chanctx *ctx)
+{
+       int ret = 0;
+
+       check_sdata_in_driver(sdata);
+
+       trace_drv_assign_vif_chanctx(local, sdata, ctx);
+       if (local->ops->assign_vif_chanctx)
+               ret = local->ops->assign_vif_chanctx(&local->hw,
+                                                    &sdata->vif,
+                                                    &ctx->conf);
+       trace_drv_return_int(local, ret);
+
+       return ret;
+}
+
+static inline void drv_unassign_vif_chanctx(struct ieee80211_local *local,
+                                           struct ieee80211_sub_if_data *sdata,
+                                           struct ieee80211_chanctx *ctx)
+{
+       check_sdata_in_driver(sdata);
+
+       trace_drv_unassign_vif_chanctx(local, sdata, ctx);
+       if (local->ops->unassign_vif_chanctx)
+               local->ops->unassign_vif_chanctx(&local->hw,
+                                                &sdata->vif,
+                                                &ctx->conf);
+       trace_drv_return_void(local);
+}
+
 #endif /* __MAC80211_DRIVER_OPS */