Re: Information required

[Jun Sun <jsun@mvista.com>]

On Wed, Aug 27, 2003 at 07:30:26PM +0500, Adeel Malik wrote:
> Hi All,
>            I am involved in Embedded Linux Development for MIPS Processor. I
> need to write a device driver for a MIPS Target Platform. When I insmod the
> driver.o file, the linux bash script running on the target hardware gives me
> the error message like ;
> 1. unable to resolve the printk function
> 2. unable to resolve the register_chardev function
> etc.
> Can you plz give me the direction as to how to proceed to tackle this
> situation.

Make sure your kernel compiled with module option turned on.
Does it use module version (CONFIG_MODVERSIONS)?
If so, add -DMODVERSIONS -include $(KERNEL_PATH)/include/linux/modversions.h
to your CFLAGS.

Jun