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mac80211: unify config_interface and bss_info_changed

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The config_interface method is a little strange, it contains the
BSSID and beacon updates, while bss_info_changed contains most
other BSS information for each interface. This patch removes
config_interface and rolls all the information it previously
passed to drivers into bss_info_changed.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2009-04-23 16:13:26 +02:00
committed by John W. Linville
parent 57c4d7b4c4
commit 2d0ddec5b2
34 changed files with 504 additions and 778 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
drivers/net/wireless/libertas_tf/main.c
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@@ -366,36 +366,6 @@ static int lbtf_op_config(struct ieee80211_hw *hw, u32 changed)
return 0;
}
static int lbtf_op_config_interface(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_if_conf *conf)
{
struct lbtf_private *priv = hw->priv;
struct sk_buff *beacon;
switch (priv->vif->type) {
case NL80211_IFTYPE_AP:
case NL80211_IFTYPE_MESH_POINT:
beacon = ieee80211_beacon_get(hw, vif);
if (beacon) {
lbtf_beacon_set(priv, beacon);
kfree_skb(beacon);
lbtf_beacon_ctrl(priv, 1, vif->bss_conf.beacon_int);
}
break;
default:
break;
}
if (conf->bssid) {
u8 null_bssid[ETH_ALEN] = {0};
bool activate = compare_ether_addr(conf->bssid, null_bssid);
lbtf_set_bssid(priv, activate, conf->bssid);
}
return 0;
}
#define SUPPORTED_FIF_FLAGS (FIF_PROMISC_IN_BSS | FIF_ALLMULTI)
static void lbtf_op_configure_filter(struct ieee80211_hw *hw,
unsigned int changed_flags,
@@ -451,6 +421,29 @@ static void lbtf_op_bss_info_changed(struct ieee80211_hw *hw,
u32 changes)
{
struct lbtf_private *priv = hw->priv;
struct sk_buff *beacon;
if (changes & (BSS_CHANGED_BEACON | BSS_CHANGED_BEACON_INT)) {
switch (priv->vif->type) {
case NL80211_IFTYPE_AP:
case NL80211_IFTYPE_MESH_POINT:
beacon = ieee80211_beacon_get(hw, vif);
if (beacon) {
lbtf_beacon_set(priv, beacon);
kfree_skb(beacon);
lbtf_beacon_ctrl(priv, 1,
bss_conf->beacon_int);
}
break;
default:
break;
}
}
if (changes & BSS_CHANGED_BSSID) {
bool activate = !is_zero_ether_addr(bss_conf->bssid);
lbtf_set_bssid(priv, activate, bss_conf->bssid);
}
if (changes & BSS_CHANGED_ERP_PREAMBLE) {
if (bss_conf->use_short_preamble)
@@ -459,8 +452,6 @@ static void lbtf_op_bss_info_changed(struct ieee80211_hw *hw,
priv->preamble = CMD_TYPE_LONG_PREAMBLE;
lbtf_set_radio_control(priv);
}
return;
}
static const struct ieee80211_ops lbtf_ops = {
@@ -470,7 +461,6 @@ static const struct ieee80211_ops lbtf_ops = {
.add_interface = lbtf_op_add_interface,
.remove_interface = lbtf_op_remove_interface,
.config = lbtf_op_config,
.config_interface = lbtf_op_config_interface,
.configure_filter = lbtf_op_configure_filter,
.bss_info_changed = lbtf_op_bss_info_changed,
};