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path: root/drivers/ata/ata_piix.c
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Diffstat (limited to 'drivers/ata/ata_piix.c')
-rw-r--r--drivers/ata/ata_piix.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index ffa111eea9da..5719704eb0ee 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -643,11 +643,9 @@ static int piix_pata_prereset(struct ata_port *ap)
643{ 643{
644 struct pci_dev *pdev = to_pci_dev(ap->host->dev); 644 struct pci_dev *pdev = to_pci_dev(ap->host->dev);
645 645
646 if (!pci_test_config_bits(pdev, &piix_enable_bits[ap->port_no])) { 646 if (!pci_test_config_bits(pdev, &piix_enable_bits[ap->port_no]))
647 ata_port_printk(ap, KERN_INFO, "port disabled. ignoring.\n"); 647 return -ENOENT;
648 ap->eh_context.i.action &= ~ATA_EH_RESET_MASK; 648
649 return 0;
650 }
651 ap->cbl = ATA_CBL_PATA40; 649 ap->cbl = ATA_CBL_PATA40;
652 return ata_std_prereset(ap); 650 return ata_std_prereset(ap);
653} 651}