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path: root/drivers/gpu/drm/drm_mm.c
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Diffstat (limited to 'drivers/gpu/drm/drm_mm.c')
-rw-r--r--drivers/gpu/drm/drm_mm.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index dcff9e9b52e..217ad7dc707 100644
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@ -169,6 +169,7 @@ struct drm_mm_node *drm_mm_get_block(struct drm_mm_node * parent,
return child;
}
+EXPORT_SYMBOL(drm_mm_get_block);
/*
* Put a block. Merge with the previous and / or next block if they are free.
@@ -217,6 +218,7 @@ void drm_mm_put_block(struct drm_mm_node * cur)
drm_free(cur, sizeof(*cur), DRM_MEM_MM);
}
}
+EXPORT_SYMBOL(drm_mm_put_block);
struct drm_mm_node *drm_mm_search_free(const struct drm_mm * mm,
unsigned long size,
@@ -265,6 +267,7 @@ int drm_mm_clean(struct drm_mm * mm)
return (head->next->next == head);
}
+EXPORT_SYMBOL(drm_mm_search_free);
int drm_mm_init(struct drm_mm * mm, unsigned long start, unsigned long size)
{
@@ -273,7 +276,7 @@ int drm_mm_init(struct drm_mm * mm, unsigned long start, unsigned long size)
return drm_mm_create_tail_node(mm, start, size);
}
-
+EXPORT_SYMBOL(drm_mm_init);
void drm_mm_takedown(struct drm_mm * mm)
{