67 	unsigned freed = 0;  in scan()  local
74 	while (freed < nr_to_scan) {  in scan()
108 			freed += msm_obj->base.size >> PAGE_SHIFT;  in scan()
120 	return freed;  in scan()
128 	unsigned long freed;  in msm_gem_shrinker_scan()  local
130 	freed = scan(priv, sc->nr_to_scan, &priv->inactive_dontneed, purge);  in msm_gem_shrinker_scan()
132 	if (freed > 0)  in msm_gem_shrinker_scan()
133 		trace_msm_gem_purge(freed << PAGE_SHIFT);  in msm_gem_shrinker_scan()
135 	if (can_swap() && freed < sc->nr_to_scan) {  in msm_gem_shrinker_scan()
136 		int evicted = scan(priv, sc->nr_to_scan - freed,  in msm_gem_shrinker_scan()
142 		freed += evicted;  in msm_gem_shrinker_scan()
145 	return (freed > 0) ? freed : SHRINK_STOP;  in msm_gem_shrinker_scan()