This removes the "lowest" rate control algorithm since
a) we can now force a rate via wireless extensions
b) we kept it only as an example but it's not really a
useful example because it doesn't do any per-sta handling
Signed-off-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
---
net/mac80211/Makefile | 2
net/mac80211/rc80211_lowest.c | 105 ------------------------------------------
2 files changed, 1 insertion(+), 106 deletions(-)
--- wireless-dev.orig/net/mac80211/Makefile 2007-08-28 18:04:03.684622115 +0200
+++ wireless-dev/net/mac80211/Makefile 2007-08-28 18:04:09.764622115 +0200
@@ -1,4 +1,4 @@
-obj-$(CONFIG_MAC80211) += mac80211.o rc80211_simple.o rc80211_lowest.o
+obj-$(CONFIG_MAC80211) += mac80211.o rc80211_simple.o
mac80211-objs-$(CONFIG_MAC80211_LEDS) += ieee80211_led.o
mac80211-objs-$(CONFIG_MAC80211_DEBUGFS) += debugfs.o debugfs_sta.o debugfs_netdev.o debugfs_key.o
--- wireless-dev.orig/net/mac80211/rc80211_lowest.c 2007-08-28 18:04:15.614622115 +0200
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,105 +0,0 @@
-/*
- * Copyright 2002-2005, Instant802 Networks, Inc.
- * Copyright 2005, Devicescape Software, Inc.
- * Copyright (c) 2006-2007 Jiri Benc <jbenc@xxxxxxx>
- *
- * 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/module.h>
-#include <linux/init.h>
-#include <linux/netdevice.h>
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/skbuff.h>
-#include <linux/compiler.h>
-
-#include <net/mac80211.h>
-#include "ieee80211_i.h"
-#include "ieee80211_rate.h"
-#include "debugfs.h"
-
-static void rate_control_lowest_tx_status(void *priv, struct net_device *dev,
- struct sk_buff *skb,
- struct ieee80211_tx_status *status)
-{
-}
-
-static struct ieee80211_rate *
-rate_control_lowest_get_rate(void *priv, struct net_device *dev,
- struct sk_buff *skb,
- struct rate_control_extra *extra)
-{
- struct ieee80211_hw_mode *mode = extra->mode;
- int i;
-
- for (i = 0; i < mode->num_rates; i++) {
- struct ieee80211_rate *rate = &mode->rates[i];
-
- if (rate->flags & IEEE80211_RATE_SUPPORTED)
- return rate;
- }
- return &mode->rates[0];
-}
-
-static void rate_control_lowest_rate_init(void *priv, void *priv_sta,
- struct ieee80211_local *local,
- struct sta_info *sta)
-{
- sta->txrate = 0;
-}
-
-static void *rate_control_lowest_alloc(struct ieee80211_local *local)
-{
- return local;
-}
-
-static void rate_control_lowest_free(void *priv)
-{
-}
-
-static void rate_control_lowest_clear(void *priv)
-{
-}
-
-static void *rate_control_lowest_alloc_sta(void *priv, gfp_t gfp)
-{
- return priv;
-}
-
-static void rate_control_lowest_free_sta(void *priv, void *priv_sta)
-{
-}
-
-static struct rate_control_ops rate_control_lowest = {
- .module = THIS_MODULE,
- .name = "lowest",
- .tx_status = rate_control_lowest_tx_status,
- .get_rate = rate_control_lowest_get_rate,
- .rate_init = rate_control_lowest_rate_init,
- .clear = rate_control_lowest_clear,
- .alloc = rate_control_lowest_alloc,
- .free = rate_control_lowest_free,
- .alloc_sta = rate_control_lowest_alloc_sta,
- .free_sta = rate_control_lowest_free_sta,
-};
-
-static int __init rate_control_lowest_init(void)
-{
- return ieee80211_rate_control_register(&rate_control_lowest);
-}
-
-
-static void __exit rate_control_lowest_exit(void)
-{
- ieee80211_rate_control_unregister(&rate_control_lowest);
-}
-
-
-module_init(rate_control_lowest_init);
-module_exit(rate_control_lowest_exit);
-
-MODULE_DESCRIPTION("Forced 1 mbps rate control module for mac80211");
-MODULE_LICENSE("GPL");
--
-
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