libertas adding and removing modules

[Kalkere, Giridhara(IE10)]

Hello All,

 

I used ARM11 hardware with linux 2.6.28 BSP. I use sd8686 for wireless
interface. I have written scripts to load the modules when rebooted, but
when I remove the modules and insert again its throwing an error

 

ibertas: failed to load helper firmware

libertas_sdio: probe of mmc1:0001:1 failed with error -110

 

adding script:

--------------------

insmod libertas.ko

insmod libertas_sdio.ko helper_name=sd8686_helper.bin fw_name=sd8686.bin

ifconfig eth1 up

iwconfig eth1 essid "6280testonly"

/usr/local/sbin/wpa_supplicant -i eth1 -c/etc/wpa_supplicant.conf -B

udhcpc -i eth1 -t 2 -b

 

Remove script

-----------------------

ifconfig eth1 down

rmmod libertas_sdio

rmmod libertas

 

 

if I run Adding script once again it throws the above mentioned error.

 

 

Please help me in solving this issue. I will have a button in my UI
application to "Turn On" and to "Turn Off". On that button actions will
write some script to insert modules, enabling the eth1 and remove the
modules and disable the eth1.

 

Thanks and regards 

Giri

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.infradead.org/pipermail/libertas-dev/attachments/20101217/903781d9/attachment-0001.html>