1 files changed, 14 insertions, 8 deletions

diff --git a/drivers/gpu/drm/vc4/vc4_gem.c b/drivers/gpu/drm/vc4/vc4_gem.c
index fe10d9c3fff8..628d40ff3aa1 100644
--- a/drivers/gpu/drm/vc4/vc4_gem.c
+++ b/drivers/gpu/drm/vc4/vc4_gem.c
@@ -126,7 +126,7 @@ vc4_get_hang_state_ioctl(struct drm_device *dev, void *data,
 			goto err_delete_handle;
 		}
 		bo_state[i].handle = handle;
-		bo_state[i].paddr = vc4_bo->base.paddr;
+		bo_state[i].paddr = vc4_bo->base.dma_addr;
 		bo_state[i].size = vc4_bo->base.base.size;
 	}
 
@@ -764,7 +764,7 @@ vc4_cl_lookup_bos(struct drm_device *dev,
 	}
 
 	exec->bo = kvmalloc_array(exec->bo_count,
-				    sizeof(struct drm_gem_cma_object *),
+				    sizeof(struct drm_gem_dma_object *),
 				    GFP_KERNEL | __GFP_ZERO);
 	if (!exec->bo) {
 		DRM_ERROR("Failed to allocate validated BO pointers\n");
@@ -797,7 +797,7 @@ vc4_cl_lookup_bos(struct drm_device *dev,
 		}
 
 		drm_gem_object_get(bo);
-		exec->bo[i] = (struct drm_gem_cma_object *)bo;
+		exec->bo[i] = (struct drm_gem_dma_object *)bo;
 	}
 	spin_unlock(&file_priv->table_lock);
 
@@ -917,16 +917,16 @@ vc4_get_bcl(struct drm_device *dev, struct vc4_exec_info *exec)
 	list_add_tail(&to_vc4_bo(&exec->exec_bo->base)->unref_head,
 		      &exec->unref_list);
 
-	exec->ct0ca = exec->exec_bo->paddr + bin_offset;
+	exec->ct0ca = exec->exec_bo->dma_addr + bin_offset;
 
 	exec->bin_u = bin;
 
 	exec->shader_rec_v = exec->exec_bo->vaddr + shader_rec_offset;
-	exec->shader_rec_p = exec->exec_bo->paddr + shader_rec_offset;
+	exec->shader_rec_p = exec->exec_bo->dma_addr + shader_rec_offset;
 	exec->shader_rec_size = args->shader_rec_size;
 
 	exec->uniforms_v = exec->exec_bo->vaddr + uniforms_offset;
-	exec->uniforms_p = exec->exec_bo->paddr + uniforms_offset;
+	exec->uniforms_p = exec->exec_bo->dma_addr + uniforms_offset;
 	exec->uniforms_size = args->uniforms_size;
 
 	ret = vc4_validate_bin_cl(dev,
@@ -1308,6 +1308,7 @@ static void vc4_gem_destroy(struct drm_device *dev, void *unused);
 int vc4_gem_init(struct drm_device *dev)
 {
 	struct vc4_dev *vc4 = to_vc4_dev(dev);
+	int ret;
 
 	if (WARN_ON_ONCE(vc4->is_vc5))
 		return -ENODEV;
@@ -1325,10 +1326,15 @@ int vc4_gem_init(struct drm_device *dev)
 
 	INIT_WORK(&vc4->job_done_work, vc4_job_done_work);
 
-	mutex_init(&vc4->power_lock);
+	ret = drmm_mutex_init(dev, &vc4->power_lock);
+	if (ret)
+		return ret;
 
 	INIT_LIST_HEAD(&vc4->purgeable.list);
-	mutex_init(&vc4->purgeable.lock);
+
+	ret = drmm_mutex_init(dev, &vc4->purgeable.lock);
+	if (ret)
+		return ret;
 
 	return drmm_add_action_or_reset(dev, vc4_gem_destroy, NULL);
 }