[PATCH Resend] of: fix a build error to f_graph_get_endpoint_by_regs function

[Stephen Rothwell]

Hi Dave,

On Tue, 23 Jun 2015 16:06:44 +0900 Inki Dae <inki.dae at samsung.com> wrote:
>
> This patch fixes the below build error reported by Stephen,
> 
>      Stephen reported:
>      After merging the drm-exynos tree, today's linux-next build (x86_64
>      allmodconfig) failed like this:
> 
>      drivers/media/i2c/adv7604.o: In function `of_graph_get_endpoint_by_regs':
>      adv7604.c:(.text+0x586c): multiple definition of `of_graph_get_endpoint_by_regs'
>      drivers/media/i2c/adv7343.o:adv7343.c:(.text+0xa13): first defined here
>      drivers/media/platform/soc_camera/atmel-isi.o: In function `of_graph_get_endpoint_by_regs':
>      atmel-isi.c:(.text+0x1ec9): multiple definition of `of_graph_get_endpoint_by_regs'
>      drivers/media/platform/soc_camera/soc_camera.o:soc_camera.c:(.text+0x2ce3): first defined here
>      drivers/media/platform/soc_camera/rcar_vin.o: In function `of_graph_get_endpoint_by_regs':
>      rcar_vin.c:(.text+0x307c): multiple definition of `of_graph_get_endpoint_by_regs'
>      drivers/media/platform/soc_camera/soc_camera.o:soc_camera.c:(.text+0x2ce3): first defined here
> 
>      Caused by commit:
>        a0f7001c18ca ("of: add helper for getting endpoint node of specific identifiers")
> 
> To fix the error, this patch declares of_graph_get_endpoint_by_regs function
> with "static inline".
> 
> Signed-off-by: Inki Dae <inki.dae at samsung.com>

In case it is not obvious, this is needed in the drm tree now.
However, you seem to have been sent a rebased version of the drm-exynos
tree and so the commit referred to above is commit 8ccd0d0ca041 in your
tree.  :-(

Inki, please clean up your tree now that Dave has merged a rebased
version of it (and please do *not* rebase your tree before asking Dave
to merge it in the future - or if you must do that, then also update
the branch that I include in linux-next first).

-- 
Cheers,
Stephen Rothwell                    sfr at canb.auug.org.au
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