[ts-7000] Re: TS7250 2.6 Kernel No such device or address (6)

["gbwtfo" <>]

--- In  "Vijay" <> wrote:
>
> Greg,
> 
> I compiled and insmod-ed the hello module and tried to run the test
> application from my native linux pc and I am getting the same No such
> device or address (6) error. I think I am doing something
> fundamentally wrong here.

Vijay, I figured out what's wrong with your code.  You need to
pass 'device' as the second argument to cdev_add().

I had stumbled on some blurbs this weekend about register_chrdev()
going away and that the cdev_add() was the future.  So, I coded
up one of my drivers to employ that method.  Armed with that
experience I was able to quickly diagnose your issue.

Greg




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