[PATCH 06/12] drm/xe: Use fb cached min alignment

[Tvrtko Ursulin <tvrtko.ursulin@igalia.com>]

Instead of just looking at the first plane use the fb cached overall
minimum alignment.

This aligns with how the i915 version of intel_plane_pin_fb works.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
---
 drivers/gpu/drm/xe/display/xe_fb_pin.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/xe/display/xe_fb_pin.c b/drivers/gpu/drm/xe/display/xe_fb_pin.c
index 3df51cd4a86b..496257a60009 100644
--- a/drivers/gpu/drm/xe/display/xe_fb_pin.c
+++ b/drivers/gpu/drm/xe/display/xe_fb_pin.c
@@ -416,12 +416,9 @@ int intel_plane_pin_fb(struct intel_plane_state *new_plane_state,
 		       const struct intel_plane_state *old_plane_state)
 {
 	struct drm_framebuffer *fb = new_plane_state->hw.fb;
-	struct drm_gem_object *obj = intel_fb_bo(fb);
-	struct xe_bo *bo = gem_to_xe_bo(obj);
-	struct i915_vma *vma;
 	struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb);
-	struct intel_plane *plane = to_intel_plane(new_plane_state->uapi.plane);
-	unsigned int alignment = plane->min_alignment(plane, fb, 0);
+	struct xe_bo *bo = gem_to_xe_bo(intel_fb_bo(fb));
+	struct i915_vma *vma;
 
 	if (reuse_vma(new_plane_state, old_plane_state))
 		return 0;
@@ -429,8 +426,8 @@ int intel_plane_pin_fb(struct intel_plane_state *new_plane_state,
 	/* We reject creating !SCANOUT fb's, so this is weird.. */
 	drm_WARN_ON(bo->ttm.base.dev, !(bo->flags & XE_BO_FLAG_SCANOUT));
 
-	vma = __xe_pin_fb_vma(intel_fb, &new_plane_state->view.gtt, alignment);
-
+	vma = __xe_pin_fb_vma(intel_fb, &new_plane_state->view.gtt,
+			      intel_fb->min_alignment);
 	if (IS_ERR(vma))
 		return PTR_ERR(vma);
 
-- 
2.48.0