[Libva] [PATCH] va.h: fix compile warning

[Xiang, Haihao]

Although taking unspecified arguments is obsolete, I don't see any failure caused by ' typedef int (*VAPrivFunc)()'
Which compiler are you using, could you provide more info in the commit log?

Thanks
Haihao

>-----Original Message-----
>From: Libva [mailto:libva-bounces at lists.freedesktop.org] On Behalf Of Li
>Zhijian
>Sent: Monday, November 21, 2016 6:18 PM
>To: libva at lists.freedesktop.org
>Subject: [Libva] [PATCH] va.h: fix compile warning
>
>define the VAPrivFunc with parameter 'void'
>
>va.h will be installed, and it will cause a compiling failure if someone include
>this header to his code. So this change make the compiler happy.
>
>Signed-off-by: Li Zhijian <zhijianx.li at intel.com>
>---
> va/va.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/va/va.h b/va/va.h
>index 153a89b..8791906 100644
>--- a/va/va.h
>+++ b/va/va.h
>@@ -291,7 +291,7 @@ const char *vaQueryVendorString (
>     VADisplay dpy
> );
>
>-typedef int (*VAPrivFunc)();
>+typedef int (*VAPrivFunc)(void);
>
> /**
>  * Return a function pointer given a function name in the library.
>--
>2.7.4
>
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