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Commit f2cb5d86 authored by Jerome Glisse's avatar Jerome Glisse Committed by Dave Airlie
Browse files

drm: Export hash table functionality. 



add exports so TTM module can use these functions.

Signed-off-by: default avatarThomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 249d6048

drivers/gpu/drm/drm_hashtab.c

+4 −0
Original line number Diff line number Diff line
@@ -62,6 +62,7 @@ int drm_ht_create(struct drm_open_hash *ht, unsigned int order) 
	}

	return 0;

}

EXPORT_SYMBOL(drm_ht_create);



void drm_ht_verbose_list(struct drm_open_hash *ht, unsigned long key)

{
@@ -156,6 +157,7 @@ int drm_ht_just_insert_please(struct drm_open_hash *ht, struct drm_hash_item *it 
	}

	return 0;

}

EXPORT_SYMBOL(drm_ht_just_insert_please);



int drm_ht_find_item(struct drm_open_hash *ht, unsigned long key,

		     struct drm_hash_item **item)
@@ -169,6 +171,7 @@ int drm_ht_find_item(struct drm_open_hash *ht, unsigned long key, 
	*item = hlist_entry(list, struct drm_hash_item, head);

	return 0;

}

EXPORT_SYMBOL(drm_ht_find_item);



int drm_ht_remove_key(struct drm_open_hash *ht, unsigned long key)

{
@@ -202,3 +205,4 @@ void drm_ht_remove(struct drm_open_hash *ht) 
		ht->table = NULL;

	}

}

EXPORT_SYMBOL(drm_ht_remove);