hwprev            609 net/rfkill/core.c 	bool swprev, hwprev;
hwprev            620 net/rfkill/core.c 	hwprev = !!(rfkill->state & RFKILL_BLOCK_HW);
hwprev            632 net/rfkill/core.c 		if (swprev != sw || hwprev != hw)