39 static int isapnp_rdp;		/* Read Data Port */  variable
45 module_param(isapnp_rdp, int, 0);
46 MODULE_PARM_DESC(isapnp_rdp, "ISA Plug & Play read data port");
111 	unsigned char val = inb(isapnp_rdp);  in read_data()
218 	int rdp = isapnp_rdp;  in isapnp_next_rdp()
232 			isapnp_rdp = rdp;  in isapnp_next_rdp()
244 	isapnp_write_byte(0x00, isapnp_rdp >> 2);  in isapnp_set_rdp()
290 	isapnp_rdp = 0x213;  in isapnp_isolate()
329 			isapnp_rdp += RDP_STEP;  in isapnp_isolate()
993 	if (isapnp_rdp >= 0x203 && isapnp_rdp <= 0x3ff) {  in isapnp_init()
994 		isapnp_rdp |= 3;  in isapnp_init()
995 		if (!request_region(isapnp_rdp, 1, "isapnp read")) {  in isapnp_init()
998 			       isapnp_rdp);  in isapnp_init()
1007 	if (isapnp_rdp < 0x203 || isapnp_rdp > 0x3ff) {  in isapnp_init()
1009 		if (cards < 0 || (isapnp_rdp < 0x203 || isapnp_rdp > 0x3ff)) {  in isapnp_init()
1018 		request_region(isapnp_rdp, 1, "isapnp read");  in isapnp_init()
1063 	(void)((get_option(&str, &isapnp_rdp) == 2) &&  in isapnp_setup_isapnp()