2846 	int group, i, highest_group, rc = 0;  in pcpu_embed_first_chunk()  local
2858 		rc = -ENOMEM;  in pcpu_embed_first_chunk()
2876 			rc = -ENOMEM;  in pcpu_embed_first_chunk()
2896 		rc = -EINVAL;  in pcpu_embed_first_chunk()
2943 	return rc;  in pcpu_embed_first_chunk()
2975 	int unit, i, j, rc = 0;  in pcpu_page_first_chunk()  local
3034 		rc = __pcpu_map_pages(unit_addr, &pages[unit * unit_pages],  in pcpu_page_first_chunk()
3036 		if (rc < 0)  in pcpu_page_first_chunk()
3037 			panic("failed to map percpu area, err=%d\n", rc);  in pcpu_page_first_chunk()
3062 	rc = -ENOMEM;  in pcpu_page_first_chunk()
3066 	return rc;  in pcpu_page_first_chunk()
3101 	int rc;  in setup_per_cpu_areas()  local
3107 	rc = pcpu_embed_first_chunk(PERCPU_MODULE_RESERVE,  in setup_per_cpu_areas()
3110 	if (rc < 0)  in setup_per_cpu_areas()