[PATCH:drm 2/4] Only define variable when it's used.

[walter harms]

Acked-by: wharms  <wharms at bfs.de>

Am 30.03.2014 14:26, schrieb Thomas Klausner:
> Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
> ---
>  intel/test_decode.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/intel/test_decode.c b/intel/test_decode.c
> index b710f34..f9127cf 100644
> --- a/intel/test_decode.c
> +++ b/intel/test_decode.c
> @@ -90,7 +90,10 @@ compare_batch(struct drm_intel_decode *ctx, const char *batch_filename)
>  {
>  	FILE *out = NULL;
>  	void *ptr, *ref_ptr, *batch_ptr;
> -	size_t size, ref_size, batch_size;
> +#ifdef HAVE_OPEN_MEMSTREAM
> +	size_t size;
> +#endif
> +	size_t ref_size, batch_size;
>  	const char *ref_suffix = "-ref.txt";
>  	char *ref_filename;
>