[Intel-gfx] [PATCH 1/5] drm/vmwgfx: Remove bogus crtc coords vs fb size check

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Throw away the bugs crtc coords vs. fb size check. Crtc coords don't
define the viewport inside the fb, that's a job for the src coords,
which have been checked by the core already.

Cc: VMware Graphics <linux-graphics-maintainer at vmware.com>
Cc: Sinclair Yeh <syeh at vmware.com>
Cc: Thomas Hellstrom <thellstrom at vmware.com>
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 0545740b3724..a4b56699679a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -476,12 +476,6 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
 
 		vcs = vmw_connector_state_to_vcs(du->connector.state);
 
-		if ((dest.x2 > new_fb->width ||
-		     dest.y2 > new_fb->height)) {
-			DRM_ERROR("CRTC area outside of framebuffer\n");
-			return -EINVAL;
-		}
-
 		/* Only one active implicit framebuffer at a time. */
 		mutex_lock(&dev_priv->global_kms_state_mutex);
 		if (vcs->is_implicit && dev_priv->implicit_fb &&
-- 
2.13.6