used_iftypes     1727 net/wireless/util.c 	u32 used_iftypes = 0;
used_iftypes     1756 net/wireless/util.c 			used_iftypes |= BIT(iftype);
used_iftypes     1802 net/wireless/util.c 		if ((all_iftypes & used_iftypes) != used_iftypes)