24 module_param(probe_mask, int, 0);
33 static const u16 legacy_bases[] = { 0x1f0 };
36 static const u16 legacy_bases[] = { 0x1f0, 0x170, 0x1e8, 0x168 };
39 static const u16 legacy_bases[] = { 0x1f0, 0x170, 0x1e8, 0x168, 0x1e0, 0x160 };
50 		if (pci_resource_start(p, 0) == 0x1f0)  in ide_generic_check_pci_legacy_iobases()
52 		if (pci_resource_start(p, 2) == 0x170)  in ide_generic_check_pci_legacy_iobases()
55 		/* Cyrix CS55{1,2}0 pre SFF MWDMA ATA on the bridge */  in ide_generic_check_pci_legacy_iobases()
64 			pci_read_config_word(p, 0x6C, &val);  in ide_generic_check_pci_legacy_iobases()
65 			if (val & 0x8000) {  in ide_generic_check_pci_legacy_iobases()
67 				if (val & 0x4000)  in ide_generic_check_pci_legacy_iobases()
81 	int i, rc = 0, primary = 0, secondary = 0;  in ide_generic_init()
86 		printk(KERN_INFO DRV_NAME ": please use \"probe_mask=0x3f\" "  in ide_generic_init()
89 		if (primary == 0)  in ide_generic_init()
90 			probe_mask |= 0x1;  in ide_generic_init()
92 		if (secondary == 0)  in ide_generic_init()
93 			probe_mask |= 0x2;  in ide_generic_init()
98 	for (i = 0; i < ARRAY_SIZE(legacy_bases); i++) {  in ide_generic_init()
103 				printk(KERN_ERR "%s: I/O resource 0x%lX-0x%lX "  in ide_generic_init()
110 			if (!request_region(io_addr + 0x206, 1, DRV_NAME)) {  in ide_generic_init()
111 				printk(KERN_ERR "%s: I/O resource 0x%lX "  in ide_generic_init()
113 						DRV_NAME, io_addr + 0x206);  in ide_generic_init()
119 			memset(&hw, 0, sizeof(hw));  in ide_generic_init()
120 			ide_std_init_ports(&hw, io_addr, io_addr + 0x206);  in ide_generic_init()
128 				release_region(io_addr + 0x206, 1);  in ide_generic_init()