---
name: "drm_vma_offset_remove"
section: "9"
platform: "linux"
package: "linux-manual-3.16"
version: "3.16.56-1+deb8u1"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/drm_vma_offset_remove"
---

# drm\_vma\_offset\_remove(9)

Remove offset node from manager

## NAME

drm\_vma\_offset\_remove - Remove offset node from manager

## SYNOPSIS

**void drm\_vma\_offset\_remove(struct drm\_vma\_offset\_manager \*** *mgr***, struct drm\_vma\_offset\_node \*** *node***);**

## ARGUMENTS

*mgr*

Manager object

*node*

Node to be removed

## DESCRIPTION

Remove a node from the offset manager. If the node wasn't added before, this does nothing. After this call returns, the offset and size will be 0 until a new offset is allocated via **drm\_vma\_offset\_add** again. Helper functions like **drm\_vma\_node\_start** and **drm\_vma\_node\_offset\_addr** will return 0 if no offset is allocated.

## AUTHORS

**Jesse Barnes** \<jesse.barnes@intel.com\>\
 Intel Corporation,

Initial version

**Laurent Pinchart** \<laurent.pinchart@ideasonboard.com\>\
 Ideas on board SPRL,

Driver internals

**Daniel Vetter** \<daniel.vetter@ffwll.ch\>\
 Intel Corporation,

Contributions all over the place

## COPYRIGHT