[PATCH] pata_it821x: Suspend/Resume support
If you are using the noraid option then after a suspend/resume sequence we need to reset the card back out of raid mode again. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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@ -80,7 +80,7 @@
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#define DRV_NAME "pata_it821x"
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#define DRV_NAME "pata_it821x"
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#define DRV_VERSION "0.3.2"
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#define DRV_VERSION "0.3.3"
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struct it821x_dev
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struct it821x_dev
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{
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{
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@ -677,6 +677,8 @@ static struct scsi_host_template it821x_sht = {
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.slave_configure = ata_scsi_slave_config,
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.slave_configure = ata_scsi_slave_config,
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.slave_destroy = ata_scsi_slave_destroy,
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.slave_destroy = ata_scsi_slave_destroy,
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.bios_param = ata_std_bios_param,
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.bios_param = ata_std_bios_param,
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.resume = ata_scsi_device_resume,
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.suspend = ata_scsi_device_suspend,
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};
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};
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static struct ata_port_operations it821x_smart_port_ops = {
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static struct ata_port_operations it821x_smart_port_ops = {
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@ -809,6 +811,14 @@ static int it821x_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
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return ata_pci_init_one(pdev, port_info, 2);
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return ata_pci_init_one(pdev, port_info, 2);
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}
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}
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static int it821x_reinit_one(struct pci_dev *pdev)
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{
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/* Resume - turn raid back off if need be */
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if (it8212_noraid)
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it821x_disable_raid(pdev);
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return ata_pci_device_resume(pdev);
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}
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static const struct pci_device_id it821x[] = {
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static const struct pci_device_id it821x[] = {
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{ PCI_VDEVICE(ITE, PCI_DEVICE_ID_ITE_8211), },
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{ PCI_VDEVICE(ITE, PCI_DEVICE_ID_ITE_8211), },
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{ PCI_VDEVICE(ITE, PCI_DEVICE_ID_ITE_8212), },
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{ PCI_VDEVICE(ITE, PCI_DEVICE_ID_ITE_8212), },
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@ -820,7 +830,9 @@ static struct pci_driver it821x_pci_driver = {
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.name = DRV_NAME,
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.name = DRV_NAME,
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.id_table = it821x,
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.id_table = it821x,
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.probe = it821x_init_one,
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.probe = it821x_init_one,
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.remove = ata_pci_remove_one
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.remove = ata_pci_remove_one,
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.suspend = ata_pci_device_suspend,
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.resume = it821x_reinit_one,
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};
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};
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static int __init it821x_init(void)
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static int __init it821x_init(void)
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