Re: kernel2.2.x to kernel2.4.x

jalaja devi (jala_74@yahoo.com)
Thu, 17 May 2001 11:20:32 -0700 (PDT)


How can I handle this from kernel2.2 to kernel2.4

Can I replace like this??

if (test_and_set_bit (0, (void *)&dev->tbusy)){ return
EBUSY;} ========== with netif_stop_queue (dev);

clear_bit ((void *)&dev->tbusy); ===== with
netif_start_queue(dev);

Thanks
Jalaja

--- Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> > I tried porting a network driver from kernel2.2.x
> to
> > 2.4. When i tried loading the driver, it shows the
> > unresolved symbols for
> > copy_to_user_ret
>
> if(copy_to_user(...))
> return -EFAULT
>
> > outs
>
> Has not gone away, your includes are wrong
>
> > __bad_udelay
>
> You are using too large a udelay use mdelay
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