Re: how about KBUILD_MODNAME

[Boaz Harrosh]

On 08/03/2010 10:11 AM, hacklu wrote:
> 
> I don't understand the macro KBUILD_MODNAME .
> when I compile a  driver program. It returns me "linux/pci.h:655: error: 'KBUILD_MODNAME' undeclared (first use in this function) "
> 
> In the makefile I had used the "-D" options
> 
> thanks a lot
> 
> 2010-08-03 
> 
> hacklu 
> 

The KBUILD_MODNAME fails to be set when there are two drivers built from the same
directory. There are many directories in the source tree with more then one driver
but they don't use the pr_debug macro.

Cheers
Boaz
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