drm/i915: Simplify i915_gem_obj_is_pinned() test for set-tiling
Since the removal of the user pin_ioctl, the only means for pinning an
object is either through binding to the scanout or during execbuf
reservation. As the later prevents a call to set-tiling, we need only
check if the obj is pinned into the display plane to see if we need
reject the set-tiling ioctl.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index 6377b22..633bd1f 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -336,7 +336,7 @@
}
mutex_lock(&dev->struct_mutex);
- if (i915_gem_obj_is_pinned(obj) || obj->framebuffer_references) {
+ if (obj->pin_display || obj->framebuffer_references) {
ret = -EBUSY;
goto err;
}