[PATCH:xf86-video-i740] I740_Sync is only define if HAVE_XAA_H, so limit prototype to same define.

[Thomas Klausner]

Hi Matthieu!

Alan pointed out that this is nearly the same as your patch in
http://patchwork.freedesktop.org/patch/13855/

Can you please push your patch?

Thanks,
 Thomas

On Sun, Jun 02, 2013 at 11:47:00PM +0200, Thomas Klausner wrote:
> ---
>  src/i740_dga.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/src/i740_dga.c b/src/i740_dga.c
> index 532d614..eb362c5 100644
> --- a/src/i740_dga.c
> +++ b/src/i740_dga.c
> @@ -41,10 +41,10 @@
>  
>  static Bool I740_OpenFramebuffer(ScrnInfoPtr, char **, unsigned char **, int *, int *, int *);
>  static Bool I740_SetMode(ScrnInfoPtr, DGAModePtr);
> -static void I740_Sync(ScrnInfoPtr);
>  static int  I740_GetViewport(ScrnInfoPtr);
>  static void I740_SetViewport(ScrnInfoPtr, int, int, int);
>  #ifdef HAVE_XAA_H
> +static void I740_Sync(ScrnInfoPtr);
>  static void I740_FillRect(ScrnInfoPtr, int, int, int, int, unsigned long);
>  static void I740_BlitRect(ScrnInfoPtr, int, int, int, int, int, int);
>  #if 0
> @@ -57,8 +57,8 @@ static DGAFunctionRec I740DGAFuncs = {
>     I740_SetMode,
>     I740_SetViewport,
>     I740_GetViewport,
> -   I740_Sync,
>  #ifdef HAVE_XAA_H
> +   I740_Sync,
>     I740_FillRect,
>     I740_BlitRect,
>  #if 0
> -- 
> 1.8.2.3
> 
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