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path: root/include/drm/ttm/ttm_device.h
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Diffstat (limited to 'include/drm/ttm/ttm_device.h')
-rw-r--r--include/drm/ttm/ttm_device.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/ttm/ttm_device.h b/include/drm/ttm/ttm_device.h
index 39b8636b1845..592b5f802859 100644
--- a/include/drm/ttm/ttm_device.h
+++ b/include/drm/ttm/ttm_device.h
@@ -272,6 +272,7 @@ struct ttm_device {
int ttm_global_swapout(struct ttm_operation_ctx *ctx, gfp_t gfp_flags);
int ttm_device_swapout(struct ttm_device *bdev, struct ttm_operation_ctx *ctx,
gfp_t gfp_flags);
+int ttm_device_prepare_hibernation(struct ttm_device *bdev);
static inline struct ttm_resource_manager *
ttm_manager_type(struct ttm_device *bdev, int mem_type)