cannot load drivers for wimax

[max]

Hi,

I am using intell 5350 wifi - wimax card. Wifi is working but wimax don't work.

dmesg | grep i2400m
[ 9.927507] i2400m_usb 2-3:1.0: firmware: requesting i2400m-fw-usb-1.4.sbcf
[ 9.983959] i2400m_usb 2-3:1.0: fw i2400m-fw-usb-1.4.sbcf: cannot load file: -2
[ 9.984000] i2400m_usb 2-3:1.0: firmware: requesting i2400m-fw-usb-1.3.sbcf
[ 9.985973] i2400m_usb 2-3:1.0: fw i2400m-fw-usb-1.3.sbcf: cannot load file: -2
[ 9.986010] i2400m_usb 2-3:1.0: Could not find a usable firmware image
[ 9.986042] i2400m_usb 2-3:1.0: cannot bootstrap device: -2
[ 10.021145] i2400m_usb 2-3:1.0: cannot setup device: -2
[ 10.021182] i2400m_usb: probe of 2-3:1.0 failed with error -2
[ 10.021204] usbcore: registered new interface driver i2400m_usb

thanks

ProblemType: Bug
Architecture: amd64
Date: Sun Jun 28 15:34:29 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=UUID=341c7f20-921d-42d8-a665-69f98a4c5648
MachineType: LENOVO 2241CTO
Package: linux-image-2.6.30-10-generic 2.6.30-10.12
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.30-10-generic root=UUID=b086dc0d-0fe7-4487-855b-494761765ca7 ro quiet nosplash
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.30-10.12-generic
RelatedPackageVersions: linux-backports-modules-2.6.30-10-generic N/A
SourcePackage: linux
Uname: Linux 2.6.30-10-generic x86_64
dmi.bios.date: 10/30/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 6FET50WW (1.20 )
dmi.board.name: 2241CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6FET50WW(1.20):bd10/30/2008:svnLENOVO:pn2241CTO:pvrThinkPadT500:rvnLENOVO:rn2241CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2241CTO
dmi.product.version: ThinkPad T500
dmi.sys.vendor: LENOVO