1 files changed, 0 insertions, 140 deletions
diff --git a/package/d80211/src/ieee80211_rate.c b/package/d80211/src/ieee80211_rate.c
deleted file mode 100644
index 16e850864b..0000000000
--- a/package/d80211/src/ieee80211_rate.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright 2002-2005, Instant802 Networks, Inc.
- * Copyright 2005-2006, Devicescape Software, Inc.
- * Copyright (c) 2006 Jiri Benc <jbenc@suse.cz>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include "ieee80211_rate.h"
-#include "ieee80211_i.h"
-
-struct rate_control_alg {
-	struct list_head list;
-	struct rate_control_ops *ops;
-};
-
-static LIST_HEAD(rate_ctrl_algs);
-static DEFINE_MUTEX(rate_ctrl_mutex);
-
-int ieee80211_rate_control_register(struct rate_control_ops *ops)
-{
-	struct rate_control_alg *alg;
-
-	alg = kmalloc(sizeof(*alg), GFP_KERNEL);
-	if (alg == NULL) {
-		return -ENOMEM;
-	}
-	memset(alg, 0, sizeof(*alg));
-	alg->ops = ops;
-
-	mutex_lock(&rate_ctrl_mutex);
-	list_add_tail(&alg->list, &rate_ctrl_algs);
-	mutex_unlock(&rate_ctrl_mutex);
-
-	return 0;
-}
-EXPORT_SYMBOL(ieee80211_rate_control_register);
-
-void ieee80211_rate_control_unregister(struct rate_control_ops *ops)
-{
-	struct rate_control_alg *alg;
-
-	mutex_lock(&rate_ctrl_mutex);
-	list_for_each_entry(alg, &rate_ctrl_algs, list) {
-		if (alg->ops == ops) {
-			list_del(&alg->list);
-			break;
-		}
-	}
-	mutex_unlock(&rate_ctrl_mutex);
-	kfree(alg);
-}
-EXPORT_SYMBOL(ieee80211_rate_control_unregister);
-
-static struct rate_control_ops *
-ieee80211_try_rate_control_ops_get(const char *name)
-{
-	struct rate_control_alg *alg;
-	struct rate_control_ops *ops = NULL;
-
-	mutex_lock(&rate_ctrl_mutex);
-	list_for_each_entry(alg, &rate_ctrl_algs, list) {
-		if (!name || !strcmp(alg->ops->name, name))
-			if (try_module_get(alg->ops->module)) {
-				ops = alg->ops;
-				break;
-			}
-	}
-	mutex_unlock(&rate_ctrl_mutex);
-	return ops;
-}
-
-/* Get the rate control algorithm. If `name' is NULL, get the first
- * available algorithm. */
-static struct rate_control_ops *
-ieee80211_rate_control_ops_get(const char *name)
-{
-	struct rate_control_ops *ops;
-
-	ops = ieee80211_try_rate_control_ops_get(name);
-	if (!ops) {
-		request_module("rc80211_%s", name ? name : "default");
-		ops = ieee80211_try_rate_control_ops_get(name);
-	}
-	return ops;
-}
-
-static void ieee80211_rate_control_ops_put(struct rate_control_ops *ops)
-{
-	module_put(ops->module);
-}
-
-struct rate_control_ref *rate_control_alloc(const char *name,
-					    struct ieee80211_local *local)
-{
-	struct rate_control_ref *ref;
-
-	ref = kmalloc(sizeof(struct rate_control_ref), GFP_KERNEL);
-	if (!ref)
-		goto fail_ref;
-	kref_init(&ref->kref);
-	ref->ops = ieee80211_rate_control_ops_get(name);
-	if (!ref->ops)
-		goto fail_ops;
-	ref->priv = ref->ops->alloc(local);
-	if (!ref->priv)
-		goto fail_priv;
-	return ref;
-
-fail_priv:
-	ieee80211_rate_control_ops_put(ref->ops);
-fail_ops:
-	kfree(ref);
-fail_ref:
-	return NULL;
-}
-
-static void rate_control_release(struct kref *kref)
-{
-	struct rate_control_ref *ctrl_ref;
-
-	ctrl_ref = container_of(kref, struct rate_control_ref, kref);
-	ctrl_ref->ops->free(ctrl_ref->priv);
-	ieee80211_rate_control_ops_put(ctrl_ref->ops);
-	kfree(ctrl_ref);
-}
-
-struct rate_control_ref *rate_control_get(struct rate_control_ref *ref)
-{
-	kref_get(&ref->kref);
-	return ref;
-}
-
-void rate_control_put(struct rate_control_ref *ref)
-{
-	kref_put(&ref->kref, rate_control_release);
-}