ide: init hwif->{io_ports,irq} explicitly in legacy VLB host drivers
Do explicit port setup in legacy VLB host drivers instead of depending on init_ide_data(). This way hwif->io_ports[] and hwif->irq are always correctly set regardless of CONFIG_PCI / CONFIG_BLK_DEV_IDEPCI. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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e4079df0c2
Коммит
dfd87842a9
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@ -200,6 +200,7 @@ static const struct ide_port_info ali14xx_port_info = {
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static int __init ali14xx_probe(void)
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{
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static u8 idx[4] = { 0, 1, 0xff, 0xff };
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hw_regs_t hw[2];
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printk(KERN_DEBUG "ali14xx: base=0x%03x, regOn=0x%02x.\n",
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basePort, regOn);
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@ -210,6 +211,17 @@ static int __init ali14xx_probe(void)
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return 1;
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}
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memset(&hw, 0, sizeof(hw));
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ide_std_init_ports(&hw[0], 0x1f0, 0x3f6);
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hw[0].irq = 14;
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ide_std_init_ports(&hw[1], 0x170, 0x376);
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hw[1].irq = 15;
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ide_init_port_hw(&ide_hwifs[0], &hw[0]);
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ide_init_port_hw(&ide_hwifs[1], &hw[1]);
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ide_hwifs[0].set_pio_mode = &ali14xx_set_pio_mode;
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ide_hwifs[1].set_pio_mode = &ali14xx_set_pio_mode;
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@ -103,6 +103,7 @@ static int __init dtc2278_probe(void)
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unsigned long flags;
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ide_hwif_t *hwif, *mate;
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static u8 idx[4] = { 0, 1, 0xff, 0xff };
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hw_regs_t hw[2];
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hwif = &ide_hwifs[0];
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mate = &ide_hwifs[1];
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@ -128,6 +129,17 @@ static int __init dtc2278_probe(void)
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#endif
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local_irq_restore(flags);
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memset(&hw, 0, sizeof(hw));
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ide_std_init_ports(&hw[0], 0x1f0, 0x3f6);
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hw[0].irq = 14;
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ide_std_init_ports(&hw[1], 0x170, 0x376);
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hw[1].irq = 15;
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ide_init_port_hw(hwif, &hw[0]);
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ide_init_port_hw(mate, &hw[1]);
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hwif->set_pio_mode = &dtc2278_set_pio_mode;
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ide_device_add(idx, &dtc2278_port_info);
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@ -340,6 +340,7 @@ static int __init ht6560b_init(void)
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{
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ide_hwif_t *hwif, *mate;
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static u8 idx[4] = { 0, 1, 0xff, 0xff };
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hw_regs_t hw[2];
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if (probe_ht6560b == 0)
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return -ENODEV;
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@ -358,6 +359,17 @@ static int __init ht6560b_init(void)
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goto release_region;
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}
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memset(&hw, 0, sizeof(hw));
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ide_std_init_ports(&hw[0], 0x1f0, 0x3f6);
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hw[0].irq = 14;
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ide_std_init_ports(&hw[1], 0x170, 0x376);
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hw[1].irq = 15;
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ide_init_port_hw(hwif, &hw[0]);
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ide_init_port_hw(mate, &hw[1]);
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hwif->selectproc = &ht6560b_selectproc;
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hwif->set_pio_mode = &ht6560b_set_pio_mode;
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@ -13,6 +13,7 @@ static int __init ide_4drives_init(void)
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{
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ide_hwif_t *hwif, *mate;
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u8 idx[4] = { 0, 1, 0xff, 0xff };
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hw_regs_t hw;
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if (probe_4drives == 0)
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return -ENODEV;
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@ -20,11 +21,14 @@ static int __init ide_4drives_init(void)
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hwif = &ide_hwifs[0];
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mate = &ide_hwifs[1];
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memcpy(mate->io_ports, hwif->io_ports, sizeof(hwif->io_ports));
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memset(&hw, 0, sizeof(hw));
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mate->irq = hwif->irq;
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ide_std_init_ports(&hw, 0x1f0, 0x3f6);
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hw.irq = 14;
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hw.chipset = ide_4drives;
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mate->chipset = hwif->chipset = ide_4drives;
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ide_init_port_hw(hwif, &hw);
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ide_init_port_hw(mate, &hw);
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mate->drives[0].select.all ^= 0x20;
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mate->drives[1].select.all ^= 0x20;
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@ -352,9 +352,9 @@ static const struct ide_port_info qd65xx_port_info __initdata = {
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static int __init qd_probe(int base)
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{
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ide_hwif_t *hwif;
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u8 config, unit;
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u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
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u8 config;
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u8 unit;
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hw_regs_t hw[2];
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config = inb(QD_CONFIG_PORT);
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@ -363,6 +363,14 @@ static int __init qd_probe(int base)
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unit = ! (config & QD_CONFIG_IDE_BASEPORT);
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memset(&hw, 0, sizeof(hw));
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ide_std_init_ports(&hw[0], 0x1f0, 0x3f6);
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hw[0].irq = 14;
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ide_std_init_ports(&hw[1], 0x170, 0x376);
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hw[1].irq = 15;
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if ((config & 0xf0) == QD_CONFIG_QD6500) {
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if (qd_testreg(base)) return 1; /* bad register */
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@ -379,6 +387,8 @@ static int __init qd_probe(int base)
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return 1;
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}
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ide_init_port_hw(hwif, &hw[unit]);
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qd_setup(hwif, base, config);
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hwif->port_init_devs = qd6500_port_init_devs;
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@ -416,6 +426,8 @@ static int __init qd_probe(int base)
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printk(KERN_INFO "%s: qd6580: single IDE board\n",
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hwif->name);
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ide_init_port_hw(hwif, &hw[unit]);
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qd_setup(hwif, base, config | (control << 8));
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hwif->port_init_devs = qd6580_port_init_devs;
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@ -435,6 +447,9 @@ static int __init qd_probe(int base)
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printk(KERN_INFO "%s&%s: qd6580: dual IDE board\n",
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hwif->name, mate->name);
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ide_init_port_hw(hwif, &hw[0]);
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ide_init_port_hw(mate, &hw[1]);
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qd_setup(hwif, base, config | (control << 8));
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hwif->port_init_devs = qd6580_port_init_devs;
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@ -130,6 +130,7 @@ static int __init umc8672_probe(void)
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{
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unsigned long flags;
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static u8 idx[4] = { 0, 1, 0xff, 0xff };
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hw_regs_t hw[2];
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if (!request_region(0x108, 2, "umc8672")) {
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printk(KERN_ERR "umc8672: ports 0x108-0x109 already in use.\n");
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@ -148,6 +149,17 @@ static int __init umc8672_probe(void)
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umc_set_speeds (current_speeds);
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local_irq_restore(flags);
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memset(&hw, 0, sizeof(hw));
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ide_std_init_ports(&hw[0], 0x1f0, 0x3f6);
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hw[0].irq = 14;
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ide_std_init_ports(&hw[1], 0x170, 0x376);
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hw[1].irq = 15;
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ide_init_port_hw(&ide_hwifs[0], &hw[0]);
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ide_init_port_hw(&ide_hwifs[1], &hw[1]);
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ide_hwifs[0].set_pio_mode = &umc_set_pio_mode;
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ide_hwifs[1].set_pio_mode = &umc_set_pio_mode;
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