104 	int rc;  in sprint_schemes()  local
107 		rc = scnprintf(&buf[written], len - written,  in sprint_schemes()
123 		if (!rc)  in sprint_schemes()
126 		written += rc;  in sprint_schemes()
288 	int rc;  in sprint_target_ids()  local
296 		rc = scnprintf(&buf[written], len - written, "%lu ", id);  in sprint_target_ids()
297 		if (!rc)  in sprint_target_ids()
299 		written += rc;  in sprint_target_ids()
447 	int rc;  in sprint_init_regions()  local
451 			rc = scnprintf(&buf[written], len - written,  in sprint_init_regions()
454 			if (!rc)  in sprint_init_regions()
456 			written += rc;  in sprint_init_regions()
497 	int rc = -EINVAL;  in add_init_region()  local
518 			rc = 0;  in add_init_region()
521 	return rc;  in add_init_region()
985 	int rc = -ENOMEM;  in damon_dbgfs_init()  local
998 	rc = __damon_dbgfs_init();  in damon_dbgfs_init()
999 	if (rc) {  in damon_dbgfs_init()
1007 	return rc;  in damon_dbgfs_init()