Wireless Network Card BCM43XX driver problem

Wireless Network Card BCM43XX driver-Linux general technology-Linux programming and kernel information, the following is a detailed description. I recently started the BCM43XX driver. Because I didn't find a driver suitable for the 2.6.11 kernel, I transplanted the BCM43XX driver in 2.6.17 AND THE ieee80211 driver that it depends on to the 2.6.11 kernel. After compilation, however, after the module is loaded, the recognition information is as follows:
# Insmod bcm43xx. ko
Bcm43xx driver
PCI: Enabling device 0000: 00: 0c. 0 (0000-> 0002)
Chip ID 0x4306, rev 0x3
Number of cores: 5
Core 0: ID 0x800, rev 0x4, vendor 0x4243, enabled
Core 1: ID 0x812, rev 0x5, vendor 0x4243, disabled
Core 2: ID 0x80d, rev 0x2, vendor 0x4243, enabled
Core 3: ID 0x807, rev 0x2, vendor 0x4243, disabled
Core 4: ID 0x804, rev 0x9, vendor 0x4243, enabled
PHY connected
Detected PHY: Version: 2, Type 2, Revision 2
Detected Radio: ID: 2205017f (Manuf: 17f Ver: 2050 Rev: 2)
Radio turned off
Radio turned off

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