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- --- a/drivers/ata/ahci_platform.c
- +++ b/drivers/ata/ahci_platform.c
- @@ -29,12 +29,23 @@ static const struct ata_port_info ahci_p
- .port_ops = &ahci_platform_ops,
- };
-
- +static const struct ata_port_info cns3xxx_port_info = {
- + .flags = AHCI_FLAG_COMMON,
- + .pio_mask = ATA_PIO4,
- + .udma_mask = ATA_UDMA6,
- + .port_ops = &ahci_pmp_retry_srst_ops,
- +};
- +
- static int ahci_probe(struct platform_device *pdev)
- {
- struct device *dev = &pdev->dev;
- struct ahci_host_priv *hpriv;
- + const struct ata_port_info *info = &ahci_port_info;
- int rc;
-
- + if (IS_ENABLED(CONFIG_ARCH_CNS3XXX))
- + info = &cns3xxx_port_info;
- +
- hpriv = ahci_platform_get_resources(pdev);
- if (IS_ERR(hpriv))
- return PTR_ERR(hpriv);
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