With the last user of this convenience wrapper gone, we can kill the
wrapper and in the process make the lookup function static.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_drv.h | 7 -------
drivers/gpu/drm/i915/i915_vma.c | 27 ++++++---------------------
drivers/gpu/drm/i915/i915_vma.h | 5 -----
3 files changed, 6 insertions(+), 33 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 4595b11d0611..6f8d54d04984 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -3379,13 +3379,6 @@ i915_vm_to_ppgtt(struct i915_address_space *vm)
return container_of(vm, struct i915_hw_ppgtt, base);
}
-static inline struct i915_vma *
-i915_gem_object_to_ggtt(struct drm_i915_gem_object *obj,
- const struct i915_ggtt_view *view)
-{
- return i915_vma_lookup(obj, &to_i915(obj->base.dev)->ggtt.base, view);
-}
-
/* i915_gem_fence_reg.c */
int __must_check i915_vma_get_fence(struct i915_vma *vma);
int __must_check i915_vma_put_fence(struct i915_vma *vma);
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index cb415bfe22d7..635f2635b1f2 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -144,28 +144,13 @@ vma_create(struct drm_i915_gem_object *obj,
return vma;
}
-/**
- * i915_vma_lookup - finds a matching VMA
- * @obj: parent &struct drm_i915_gem_object to be mapped
- * @vm: address space in which the mapping is located
- * @view: additional mapping requirements
- *
- * i915_vma_lookup() looks up an existing VMA of the @obj in the @vm with
- * the same @view characteristics.
- *
- * Must be called with struct_mutex held.
- *
- * Returns the vma if found, or NULL.
- */
-struct i915_vma *
-i915_vma_lookup(struct drm_i915_gem_object *obj,
- struct i915_address_space *vm,
- const struct i915_ggtt_view *view)
+static struct i915_vma *
+vma_lookup(struct drm_i915_gem_object *obj,
+ struct i915_address_space *vm,
+ const struct i915_ggtt_view *view)
{
struct rb_node *rb;
- lockdep_assert_held(&obj->base.dev->struct_mutex);
-
rb = obj->vma_tree.rb_node;
while (rb) {
struct i915_vma *vma = rb_entry(rb, struct i915_vma, obj_node);
@@ -210,13 +195,13 @@ i915_vma_instance(struct drm_i915_gem_object *obj,
GEM_BUG_ON(view && !i915_is_ggtt(vm));
GEM_BUG_ON(vm->closed);
- vma = i915_vma_lookup(obj, vm, view);
+ vma = vma_lookup(obj, vm, view);
if (!vma)
vma = vma_create(obj, vm, view);
GEM_BUG_ON(!IS_ERR(vma) && i915_vma_is_closed(vma));
GEM_BUG_ON(!IS_ERR(vma) && i915_vma_compare(vma, vm, view));
- GEM_BUG_ON(!IS_ERR(vma) && i915_vma_lookup(obj, vm, view) != vma);
+ GEM_BUG_ON(!IS_ERR(vma) && vma_lookup(obj, vm, view) != vma);
return vma;
}
diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h
index 82a56193985c..e39d922cfb6f 100644
--- a/drivers/gpu/drm/i915/i915_vma.h
+++ b/drivers/gpu/drm/i915/i915_vma.h
@@ -112,11 +112,6 @@ struct i915_vma {
};
struct i915_vma *
-i915_vma_lookup(struct drm_i915_gem_object *obj,
- struct i915_address_space *vm,
- const struct i915_ggtt_view *view);
-
-struct i915_vma *
i915_vma_instance(struct drm_i915_gem_object *obj,
struct i915_address_space *vm,
const struct i915_ggtt_view *view);
--
2.11.0
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