[arm:drm-etnaviv-devel 3/149] drivers/staging/etnaviv/etnaviv_iommu.c:96:8: error: 'struct iommu_domain' has no member named 'priv'

Russell King - ARM Linux linux at arm.linux.org.uk
Mon Nov 16 10:41:06 PST 2015

On Tue, Nov 17, 2015 at 02:30:06AM +0800, kbuild test robot wrote:
> tree:   http://repo.or.cz/linux-2.6/linux-2.6-arm.git drm-etnaviv-devel
> head:   77c57a5498ebe5c85b4a71fbcf800a9140f9a697
> commit: b920a1d21ac9c12ddb174daca7d99ab81d791ad6 [3/149] staging: etnaviv: add drm driver
> config: i386-randconfig-r0-201546 (attached as .config)
> reproduce:
>         git checkout b920a1d21ac9c12ddb174daca7d99ab81d791ad6
>         # save the attached .config to linux build tree
>         make ARCH=i386 
> Note: the arm/drm-etnaviv-devel HEAD 77c57a5498ebe5c85b4a71fbcf800a9140f9a697 builds fine.
>       It only hurts bisectibility.

It's great that this is getting some testing, but it doesn't need to be
on a per-commit basis as this is a development branch for this driver.

The failing commit is a consolidation commit of Christian's work which
has been forward-ported across different kernel versions (and will
remain so.)  So, each time I forward-port this branch, you're going
to hit the same error but with a different commit ID.

As it's someone elses work, I won't be merging a fix into the commit.

The other point is that the branch as it stands will never be going into
the mainline kernel: when the driver does get merged, it will be as a
very small number of consolidated patches.

It does make sense to build-test the branch head commit though.


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