Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=53cb670042999b8acb70945ce522b015dcdf7b43
Commit: 53cb670042999b8acb70945ce522b015dcdf7b43
Parent: b2446b36800948586f1d1b8ef05803bba5f7489e
Author: Johannes Berg <[EMAIL PROTECTED]>
AuthorDate: Tue Aug 28 17:01:53 2007 -0400
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Wed Oct 10 16:48:45 2007 -0700
[MAC80211]: remove unused ioctls (2)
The ioctls
* PRISM2_PARAM_STA_ANTENNA_SEL
* PRISM2_PARAM_TX_POWER_REDUCTION
* PRISM2_PARAM_DEFAULT_WEP_ONLY
are not used by hostapd or wpa_supplicant.
Signed-off-by: Johannes Berg <[EMAIL PROTECTED]>
Acked-by: Michael Wu <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
include/net/mac80211.h | 1 -
net/mac80211/debugfs.c | 5 -----
net/mac80211/hostapd_ioctl.h | 3 ---
net/mac80211/ieee80211_i.h | 11 -----------
net/mac80211/ieee80211_ioctl.c | 27 ---------------------------
net/mac80211/rc80211_simple.c | 8 --------
net/mac80211/sta_info.h | 4 ----
net/mac80211/tx.c | 3 ---
8 files changed, 0 insertions(+), 62 deletions(-)
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index ff6a9c3..1c59e24 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -296,7 +296,6 @@ struct ieee80211_conf {
u8 power_level; /* transmit power limit for current
* regulatory domain; in dBm */
u8 antenna_max; /* maximum antenna gain */
- short tx_power_reduction; /* in 0.1 dBm */
/* 0 = default/diversity, 1 = Ant0, 2 = Ant1 */
u8 antenna_sel_tx;
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 476c848..76c39eb 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -110,9 +110,6 @@ DEBUGFS_READONLY_FILE(mode, 20, "%s",
ieee80211_mode_str(local->hw.conf.phymode));
DEBUGFS_READONLY_FILE(wep_iv, 20, "%#06x",
local->wep_iv & 0xffffff);
-DEBUGFS_READONLY_FILE(tx_power_reduction, 20, "%d.%d dBm",
- local->hw.conf.tx_power_reduction / 10,
- local->hw.conf.tx_power_reduction % 10);
DEBUGFS_READONLY_FILE(rate_ctrl_alg, 100, "%s",
local->rate_ctrl ? local->rate_ctrl->ops->name :
"<unset>");
@@ -317,7 +314,6 @@ void debugfs_hw_add(struct ieee80211_local *local)
DEBUGFS_ADD(total_ps_buffered);
DEBUGFS_ADD(mode);
DEBUGFS_ADD(wep_iv);
- DEBUGFS_ADD(tx_power_reduction);
DEBUGFS_ADD(modes);
statsd = debugfs_create_dir("statistics", phyd);
@@ -382,7 +378,6 @@ void debugfs_hw_del(struct ieee80211_local *local)
DEBUGFS_DEL(total_ps_buffered);
DEBUGFS_DEL(mode);
DEBUGFS_DEL(wep_iv);
- DEBUGFS_DEL(tx_power_reduction);
DEBUGFS_DEL(modes);
DEBUGFS_STATS_DEL(transmitted_fragment_count);
diff --git a/net/mac80211/hostapd_ioctl.h b/net/mac80211/hostapd_ioctl.h
index f0f8051..8d219d6 100644
--- a/net/mac80211/hostapd_ioctl.h
+++ b/net/mac80211/hostapd_ioctl.h
@@ -32,10 +32,7 @@ enum {
PRISM2_PARAM_PREAMBLE = 1003,
PRISM2_PARAM_SHORT_SLOT_TIME = 1006,
PRISM2_PARAM_NEXT_MODE = 1008,
- PRISM2_PARAM_STA_ANTENNA_SEL = 1017,
- PRISM2_PARAM_TX_POWER_REDUCTION = 1022,
PRISM2_PARAM_KEY_TX_RX_THRESHOLD = 1024,
- PRISM2_PARAM_DEFAULT_WEP_ONLY = 1026,
PRISM2_PARAM_WIFI_WME_NOACK_TEST = 1033,
PRISM2_PARAM_SCAN_FLAGS = 1035,
PRISM2_PARAM_HW_MODES = 1036,
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 2caf1a2..2f6fff6 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -514,12 +514,6 @@ struct ieee80211_local {
struct work_struct sta_debugfs_add;
#endif
- enum {
- STA_ANTENNA_SEL_AUTO = 0,
- STA_ANTENNA_SEL_SW_CTRL = 1,
- STA_ANTENNA_SEL_SW_CTRL_DEBUG = 2
- } sta_antenna_sel;
-
#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
/* TX/RX handler statistics */
unsigned int tx_handlers_drop;
@@ -555,10 +549,6 @@ struct ieee80211_local {
int total_ps_buffered; /* total number of all buffered unicast and
* multicast packets for power saving stations
*/
- int allow_broadcast_always; /* whether to allow TX of broadcast frames
- * even when there are no associated STAs
- */
-
int wifi_wme_noack_test;
unsigned int wmm_acm; /* bit field of ACM bits (BIT(802.1D tag)) */
@@ -585,7 +575,6 @@ struct ieee80211_local {
struct dentry *total_ps_buffered;
struct dentry *mode;
struct dentry *wep_iv;
- struct dentry *tx_power_reduction;
struct dentry *modes;
struct dentry *statistics;
struct local_debugfsdentries_statsdentries {
diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c
index 946aeb5..2e85032 100644
--- a/net/mac80211/ieee80211_ioctl.c
+++ b/net/mac80211/ieee80211_ioctl.c
@@ -1088,25 +1088,10 @@ static int ieee80211_ioctl_prism2_param(struct
net_device *dev,
local->next_mode = value;
break;
- case PRISM2_PARAM_STA_ANTENNA_SEL:
- local->sta_antenna_sel = value;
- break;
-
- case PRISM2_PARAM_TX_POWER_REDUCTION:
- if (value < 0)
- ret = -EINVAL;
- else
- local->hw.conf.tx_power_reduction = value;
- break;
-
case PRISM2_PARAM_KEY_TX_RX_THRESHOLD:
local->key_tx_rx_threshold = value;
break;
- case PRISM2_PARAM_DEFAULT_WEP_ONLY:
- ret = ieee80211_ioctl_default_wep_only(local, value);
- break;
-
case PRISM2_PARAM_WIFI_WME_NOACK_TEST:
local->wifi_wme_noack_test = value;
break;
@@ -1187,22 +1172,10 @@ static int ieee80211_ioctl_get_prism2_param(struct
net_device *dev,
*param = local->next_mode;
break;
- case PRISM2_PARAM_STA_ANTENNA_SEL:
- *param = local->sta_antenna_sel;
- break;
-
- case PRISM2_PARAM_TX_POWER_REDUCTION:
- *param = local->hw.conf.tx_power_reduction;
- break;
-
case PRISM2_PARAM_KEY_TX_RX_THRESHOLD:
*param = local->key_tx_rx_threshold;
break;
- case PRISM2_PARAM_DEFAULT_WEP_ONLY:
- *param = local->default_wep_only;
- break;
-
case PRISM2_PARAM_WIFI_WME_NOACK_TEST:
*param = local->wifi_wme_noack_test;
break;
diff --git a/net/mac80211/rc80211_simple.c b/net/mac80211/rc80211_simple.c
index 17b9f46..ef91ce4 100644
--- a/net/mac80211/rc80211_simple.c
+++ b/net/mac80211/rc80211_simple.c
@@ -147,14 +147,6 @@ static void rate_control_simple_tx_status(void *priv,
struct net_device *dev,
srctrl = sta->rate_ctrl_priv;
srctrl->tx_num_xmit++;
if (status->excessive_retries) {
- sta->antenna_sel_tx = sta->antenna_sel_tx == 1 ? 2 : 1;
- sta->antenna_sel_rx = sta->antenna_sel_rx == 1 ? 2 : 1;
- if (local->sta_antenna_sel == STA_ANTENNA_SEL_SW_CTRL_DEBUG) {
- printk(KERN_DEBUG "%s: " MAC_FMT " TX antenna --> %d "
- "RX antenna --> %d (@%lu)\n",
- dev->name, MAC_ARG(hdr->addr1),
- sta->antenna_sel_tx, sta->antenna_sel_rx,
jiffies);
- }
srctrl->tx_num_failures++;
sta->tx_retry_failed++;
sta->tx_num_consecutive_failures++;
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index b5ef723..4afa7df 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -90,10 +90,6 @@ struct sta_info {
int channel_use;
int channel_use_raw;
- u8 antenna_sel_tx;
- u8 antenna_sel_rx;
-
-
int key_idx_compression; /* key table index for compression and TX
* filtering; used only if sta->key is not
* set */
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 4ab2928..c9b909d 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -243,7 +243,6 @@ ieee80211_tx_h_check_assoc(struct ieee80211_txrx_data *tx)
} else {
if (unlikely((tx->fc & IEEE80211_FCTL_FTYPE) ==
IEEE80211_FTYPE_DATA &&
tx->local->num_sta == 0 &&
- !tx->local->allow_broadcast_always &&
tx->sdata->type != IEEE80211_IF_TYPE_IBSS)) {
/*
* No associated STAs - no need to send multicast
@@ -959,8 +958,6 @@ __ieee80211_tx_prepare(struct ieee80211_txrx_data *tx,
*/
control->power_level = local->hw.conf.power_level;
control->antenna_sel_tx = local->hw.conf.antenna_sel_tx;
- if (local->sta_antenna_sel != STA_ANTENNA_SEL_AUTO && tx->sta)
- control->antenna_sel_tx = tx->sta->antenna_sel_tx;
/* process and remove the injection radiotap header */
sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-
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