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path: root/drivers/net/wireless/rt2x00/rt2500usb.c
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Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500usb.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2500usb.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 9e630e70fc97..66daf68ff0ee 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -503,6 +503,10 @@ static void rt2500usb_config_erp(struct rt2x00_dev *rt2x00dev,
rt2500usb_register_write(rt2x00dev, TXRX_CSR11, erp->basic_rates);
+ rt2500usb_register_read(rt2x00dev, TXRX_CSR18, &reg);
+ rt2x00_set_field16(&reg, TXRX_CSR18_INTERVAL, erp->beacon_int * 4);
+ rt2500usb_register_write(rt2x00dev, TXRX_CSR18, reg);
+
rt2500usb_register_write(rt2x00dev, MAC_CSR10, erp->slot_time);
rt2500usb_register_write(rt2x00dev, MAC_CSR11, erp->sifs);
rt2500usb_register_write(rt2x00dev, MAC_CSR12, erp->eifs);
@@ -632,17 +636,6 @@ static void rt2500usb_config_txpower(struct rt2x00_dev *rt2x00dev,
rt2500usb_rf_write(rt2x00dev, 3, rf3);
}
-static void rt2500usb_config_duration(struct rt2x00_dev *rt2x00dev,
- struct rt2x00lib_conf *libconf)
-{
- u16 reg;
-
- rt2500usb_register_read(rt2x00dev, TXRX_CSR18, &reg);
- rt2x00_set_field16(&reg, TXRX_CSR18_INTERVAL,
- libconf->conf->beacon_int * 4);
- rt2500usb_register_write(rt2x00dev, TXRX_CSR18, reg);
-}
-
static void rt2500usb_config_ps(struct rt2x00_dev *rt2x00dev,
struct rt2x00lib_conf *libconf)
{
@@ -654,7 +647,7 @@ static void rt2500usb_config_ps(struct rt2x00_dev *rt2x00dev,
if (state == STATE_SLEEP) {
rt2500usb_register_read(rt2x00dev, MAC_CSR18, &reg);
rt2x00_set_field16(&reg, MAC_CSR18_DELAY_AFTER_BEACON,
- libconf->conf->beacon_int - 20);
+ rt2x00dev->beacon_int - 20);
rt2x00_set_field16(&reg, MAC_CSR18_BEACONS_BEFORE_WAKEUP,
libconf->conf->listen_interval - 1);
@@ -680,8 +673,6 @@ static void rt2500usb_config(struct rt2x00_dev *rt2x00dev,
!(flags & IEEE80211_CONF_CHANGE_CHANNEL))
rt2500usb_config_txpower(rt2x00dev,
libconf->conf->power_level);
- if (flags & IEEE80211_CONF_CHANGE_BEACON_INTERVAL)
- rt2500usb_config_duration(rt2x00dev, libconf);
if (flags & IEEE80211_CONF_CHANGE_PS)
rt2500usb_config_ps(rt2x00dev, libconf);
}
@@ -1559,7 +1550,7 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
rt2500usb_register_read(rt2x00dev, MAC_CSR0, &reg);
rt2x00_set_chip(rt2x00dev, RT2570, value, reg);
- if (!rt2x00_check_rev(&rt2x00dev->chip, 0)) {
+ if (!rt2x00_check_rev(&rt2x00dev->chip, 0x000ffff0, 0)) {
ERROR(rt2x00dev, "Invalid RT chipset detected.\n");
return -ENODEV;
}
@@ -1908,7 +1899,6 @@ static const struct ieee80211_ops rt2500usb_mac80211_ops = {
.add_interface = rt2x00mac_add_interface,
.remove_interface = rt2x00mac_remove_interface,
.config = rt2x00mac_config,
- .config_interface = rt2x00mac_config_interface,
.configure_filter = rt2x00mac_configure_filter,
.set_key = rt2x00mac_set_key,
.get_stats = rt2x00mac_get_stats,