drm/i915: Organize bind_vma funcs

Let's be optimistic that for future platforms this will remain the same
and reorg a bit.
This reorg in if blocks instead of switch make life easier for future
platform support addition.

Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 2 insertions, 13 deletions

diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 82cb5666583f..746f77fb57a3 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -2243,11 +2243,7 @@ static struct i915_vma *__i915_gem_vma_create(struct drm_i915_gem_object *obj,
         vma->obj = obj;
         vma->ggtt_view = *view;
 
-        switch (INTEL_INFO(vm->dev)->gen) {
-        case 9:
-        case 8:
-        case 7:
-        case 6:
+        if (INTEL_INFO(vm->dev)->gen >= 6) {
                 if (i915_is_ggtt(vm)) {
                         vma->unbind_vma = ggtt_unbind_vma;
                         vma->bind_vma = ggtt_bind_vma;
@@ -2255,17 +2251,10 @@ static struct i915_vma *__i915_gem_vma_create(struct drm_i915_gem_object *obj,
                         vma->unbind_vma = ppgtt_unbind_vma;
                         vma->bind_vma = ppgtt_bind_vma;
                 }
-                break;
-        case 5:
-        case 4:
-        case 3:
-        case 2:
+        } else {
                 BUG_ON(!i915_is_ggtt(vm));
                 vma->unbind_vma = i915_ggtt_unbind_vma;
                 vma->bind_vma = i915_ggtt_bind_vma;
-                break;
-        default:
-                BUG();
         }
 
         list_add_tail(&vma->vma_link, &obj->vma_list);