Re: xenU/x86_64: error: incompatible type for argument 1 of 'pud_val'

[Takashi Iwai <tiwai@suse.de>]

At Tue, 4 Apr 2006 13:15:57 +0200,
Axel Thimm wrote:
> 
> Hi,
> 
> I'm trying to build rpms for alsa 1.0.11rc4 for several
> distributions/arch in the RHEL/Fedora Core world and came across the
> following issue:
> 
>   CC [M]  /builddir/alsa-driver-1.0.11rc4/acore/memory_wrapper.o
> /builddir/alsa-driver-1.0.11rc4/acore/memory_wrapper.c: In function 'snd_compat_vmalloc_to_page':
> /builddir/alsa-driver-1.0.11rc4/acore/memory_wrapper.c:40: warning: implicit declaration of function 'VMALLOC_VMADDR'
> /builddir/alsa-driver-1.0.11rc4/acore/memory_wrapper.c:45: error: incompatible type for argument 1 of 'pud_val'
> /builddir/alsa-driver-1.0.11rc4/acore/memory_wrapper.c:46: warning: implicit declaration of function 'pte_offset'
> /builddir/alsa-driver-1.0.11rc4/acore/memory_wrapper.c:46: warning: assignment makes pointer from integer without a cast
> 
> That's on FC5/x86_64 building for the kernel flavour xenU
> (guest). Building for FC5/i386 works.

vmalloc_to_page() should exist in linux/mm.h in the case of 2.6
kernel.  Check config.log whether configure properly detected the
function or not.


Takashi


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