[Intel-gfx] [PATCH] drm/i915: remove writeq ifdeffery

[Joonas Lahtinen]

On pe, 2016-09-09 at 21:02 +0100, Matthew Auld wrote:
> drm already provides fallback versions of readq and writeq.
> 
> Signed-off-by: Matthew Auld <matthew.auld at intel.com>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Thanks for the patch, merging it in.

Regards, Joonas

> ---
>  drivers/gpu/drm/i915/i915_gem_gtt.c | 5 -----
>  1 file changed, 5 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
> index f3c6876..ceb8d88 100644
> --- a/drivers/gpu/drm/i915/i915_gem_gtt.c
> +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
> @@ -2304,12 +2304,7 @@ int i915_gem_gtt_prepare_object(struct drm_i915_gem_object *obj)
>  
>  static void gen8_set_pte(void __iomem *addr, gen8_pte_t pte)
>  {
> -#ifdef writeq
>  	writeq(pte, addr);
> -#else
> -	iowrite32((u32)pte, addr);
> -	iowrite32(pte >> 32, addr + 4);
> -#endif
>  }
>  
>  static void gen8_ggtt_insert_page(struct i915_address_space *vm,
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation