mini 2440 无线

插入USB无线网卡时
终端代码：
[root@FriendlyARM /]# usb 1-1: new full speed USB device using s3c2410-ohci and
address 2
usb 1-1: New USB device found, idVendor=148f, idProduct=2573
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1: Product: 54M.USB.......
usb 1-1: Manufacturer: Ralink
usb 1-1: configuration #1 chosen from 1 choice
phy0 -> rt2500usb_init_eeprom: Error - Invalid RT chipset detected.
phy0 -> rt2x00lib_probe_dev: Error - Failed to allocate device.

本地的电脑的ip为192.168.5.9
无法ping通
终端代码：
[root@FriendlyARM /]# ifconfig eth0 down
[root@FriendlyARM /]# iwlist scanning |grep ESSID
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

                    ESSID:"TP-LINK"
[root@FriendlyARM /]# iwconfig wlan0 essid "TP-LINK"
[root@FriendlyARM /]# cfg80211: Calling CRDA for country: CN

[root@FriendlyARM /]# iwconfig wlan0 ap auto
[root@FriendlyARM /]# ifconfig wlan0 192.168.5.39
[root@FriendlyARM /]# ifconfig wlan0 192.168.5.39
[root@FriendlyARM /]# ping 192.168.5.9
PING 192.168.5.9 (192.168.5.9): 56 data bytes

^C
--- 192.168.5.9 ping statistics ---
38 packets transmitted, 0 packets received, 100% packet loss

ping不上
使用的是54Mbps TL-WN321G+的无线网卡


请前辈们帮忙解答一下，谢谢！

引用：
phy0 -> rt2500usb_init_eeprom: Error - Invalid RT chipset detected.
phy0 -> rt2x00lib_probe_dev: Error - Failed to allocate device.

貌似驱动加载加载失败啊! 还是从驱动程序上找原因吧！换个驱动试试？