1159 		start = bitmap_find_next_zero_area(mapping->bitmaps[i],  in __alloc_iova()
1165 		bitmap_set(mapping->bitmaps[i], start, count);  in __alloc_iova()
1180 		start = bitmap_find_next_zero_area(mapping->bitmaps[i],  in __alloc_iova()
1188 		bitmap_set(mapping->bitmaps[i], start, count);  in __alloc_iova()
1229 	bitmap_clear(mapping->bitmaps[bitmap_index], start, count);  in __free_iova()
2097 	mapping->bitmaps = kcalloc(extensions, sizeof(unsigned long *),  in arm_iommu_create_mapping()
2099 	if (!mapping->bitmaps)  in arm_iommu_create_mapping()
2102 	mapping->bitmaps[0] = kzalloc(bitmap_size, GFP_KERNEL);  in arm_iommu_create_mapping()
2103 	if (!mapping->bitmaps[0])  in arm_iommu_create_mapping()
2120 	kfree(mapping->bitmaps[0]);  in arm_iommu_create_mapping()
2122 	kfree(mapping->bitmaps);  in arm_iommu_create_mapping()
2138 		kfree(mapping->bitmaps[i]);  in release_iommu_mapping()
2139 	kfree(mapping->bitmaps);  in release_iommu_mapping()
2151 	mapping->bitmaps[next_bitmap] = kzalloc(mapping->bitmap_size,  in extend_iommu_mapping()
2153 	if (!mapping->bitmaps[next_bitmap])  in extend_iommu_mapping()