diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_pagemap.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/drm/drm_pagemap.h b/include/drm/drm_pagemap.h index 093e7199c44b..b3edcdde4454 100644 --- a/include/drm/drm_pagemap.h +++ b/include/drm/drm_pagemap.h @@ -10,6 +10,7 @@ struct dma_fence; struct drm_pagemap; +struct drm_pagemap_dev_hold; struct drm_pagemap_zdd; struct device; @@ -131,14 +132,17 @@ struct drm_pagemap_ops { * used for device p2p handshaking. * @ops: The struct drm_pagemap_ops. * @ref: Reference count. - * @dev: The struct drevice owning the device-private memory. + * @drm: The struct drm device owning the device-private memory. * @pagemap: Pointer to the underlying dev_pagemap. + * @dev_hold: Pointer to a struct drm_pagemap_dev_hold for + * device referencing. */ struct drm_pagemap { const struct drm_pagemap_ops *ops; struct kref ref; - struct device *dev; + struct drm_device *drm; struct dev_pagemap *pagemap; + struct drm_pagemap_dev_hold *dev_hold; }; struct drm_pagemap_devmem; @@ -213,7 +217,7 @@ struct drm_pagemap_devmem_ops { struct dma_fence *pre_migrate_fence); }; -struct drm_pagemap *drm_pagemap_create(struct device *dev, +struct drm_pagemap *drm_pagemap_create(struct drm_device *drm, struct dev_pagemap *pagemap, const struct drm_pagemap_ops *ops); |