Commit 5e93ec4d authored by Lucas Stach's avatar Lucas Stach
Browse files

drm/etnaviv: remove unused function etnaviv_gem_mapping_reference 



Hasn't been used for quite a while. There is no point in keeping
unused code around.

Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Reviewed-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: default avatarGuido Günther <agx@sigxcpu.org>
parent c53ab613

drivers/gpu/drm/etnaviv/etnaviv_gem.c

+0 −12
Original line number Diff line number Diff line
@@ -235,18 +235,6 @@ etnaviv_gem_get_vram_mapping(struct etnaviv_gem_object *obj, 
	return NULL;

}



void etnaviv_gem_mapping_reference(struct etnaviv_vram_mapping *mapping)

{

	struct etnaviv_gem_object *etnaviv_obj = mapping->object;



	drm_gem_object_get(&etnaviv_obj->base);



	mutex_lock(&etnaviv_obj->lock);

	WARN_ON(mapping->use == 0);

	mapping->use += 1;

	mutex_unlock(&etnaviv_obj->lock);

}



void etnaviv_gem_mapping_unreference(struct etnaviv_vram_mapping *mapping)

{

	struct etnaviv_gem_object *etnaviv_obj = mapping->object;

drivers/gpu/drm/etnaviv/etnaviv_gem.h

+0 −1
Original line number Diff line number Diff line
@@ -120,7 +120,6 @@ void etnaviv_gem_put_pages(struct etnaviv_gem_object *obj); 


struct etnaviv_vram_mapping *etnaviv_gem_mapping_get(

	struct drm_gem_object *obj, struct etnaviv_gpu *gpu);

void etnaviv_gem_mapping_reference(struct etnaviv_vram_mapping *mapping);

void etnaviv_gem_mapping_unreference(struct etnaviv_vram_mapping *mapping);



#endif /* __ETNAVIV_GEM_H__ */

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