tag	line	file	source code
check_region	1992	drivers/block/cdu31a.c	if (check_region(cdu31a_addresses[i].base, 4)) {
check_region	1128	drivers/block/mcd.c	if (check_region(mcd_port, 4)) {
check_region	3486	drivers/block/sbpcd.c	if (check_region(addr[1],4)) continue;
check_region	79	drivers/net/3c503.c	if (check_region(ports[i], 16))
check_region	100	drivers/net/3c503.c	if (check_region(ports[i], 16))
check_region	636	drivers/net/apricot.c	if (check_region(ioaddr, APRICOT_TOTAL_SIZE))
check_region	140	drivers/net/at1700.c	if (check_region(ioaddr, 32))
check_region	123	drivers/net/e2100.c	if (check_region(*port, E21_IO_EXTENT))
check_region	126	drivers/net/hp-plus.c	if (check_region(*port, HP_IO_EXTENT))
check_region	78	drivers/net/hp.c	if (check_region(*port, HP_IO_EXTENT))
check_region	224	drivers/net/lance.c	if (   check_region(ioaddr, LANCE_TOTAL_SIZE) == 0
check_region	85	drivers/net/ne.c	if (check_region(*port, 32))
check_region	589	drivers/net/sk_g16.c	if (check_region(ioaddr, ETHERCARD_TOTAL_SIZE))
check_region	135	drivers/net/skeleton.c	if (check_region(ioaddr, ETHERCARD_TOTAL_SIZE))
check_region	71	drivers/net/smc-ultra.c	if (check_region(*port, 32))
check_region	80	drivers/net/wd.c	if (check_region(*port, 32))
check_region	492	drivers/scsi/aha152x.c	if(check_region(port_base, TEST-SCSISEQ))
check_region	831	drivers/scsi/aha1542.c	if(!check_region(bases[indx], 4)) {
check_region	441	drivers/scsi/aha1740.c	if(check_region(base, 0x5c)) continue;  /* See if in use */
check_region	934	drivers/scsi/buslogic.c	if (!check_region(bases[indx], 3)) {
check_region	578	drivers/scsi/fdomain.c	if (check_region( port_base, 0x10 )) {
check_region	606	drivers/scsi/fdomain.c	if (check_region( port_base, 0x10 )) {
check_region	365	drivers/scsi/ultrastor.c	if(check_region(PORT_OVERRIDE, 0xc)) {
check_region	372	drivers/scsi/ultrastor.c	if(check_region(ultrastor_ports_14f[i], 0x0c)) continue;
check_region	1128	drivers/scsi/wd7000.c	if (check_region(cfg->iobase, 4))  {  /* ports in use */
check_region	19	include/linux/ioport.h	extern int check_region(unsigned int from, unsigned int extent);