[Intel-gfx] [PATCH] drm/i915: Silence compiler warning in dvo

[Dave Gordon]

On 27/04/15 16:32, Chris Wilson wrote:
> drivers/gpu/drm/i915/intel_dvo.c: In function ‘intel_dvo_init’:
> drivers/gpu/drm/i915/intel_dvo.c:531:8: warning: array subscript is above array bounds [-Warray-bounds]

I found this one too, so:

Reviewed-by: Dave Gordon <david.s.gordon at intel.com>

> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/intel_dvo.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c
> index 7c9f85285aea..ece5bd754f85 100644
> --- a/drivers/gpu/drm/i915/intel_dvo.c
> +++ b/drivers/gpu/drm/i915/intel_dvo.c
> @@ -496,7 +496,7 @@ void intel_dvo_init(struct drm_device *dev)
>  		int gpio;
>  		bool dvoinit;
>  		enum pipe pipe;
> -		uint32_t dpll[2];
> +		uint32_t dpll[I915_MAX_PIPES];
>  
>  		/* Allow the I2C driver info to specify the GPIO to be used in
>  		 * special cases, but otherwise default to what's defined