runold           1523 drivers/net/can/janz-ican3.c 	u8 runold, runnew;
runold           1532 drivers/net/can/janz-ican3.c 	runold = ioread8(mod->dpm + TARGET_RUNNING);
runold           1542 drivers/net/can/janz-ican3.c 		if (runnew == (runold ^ 0xff))