diff options
Diffstat (limited to 'drivers/ata/libata-sff.c')
| -rw-r--r-- | drivers/ata/libata-sff.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 7fea094e6d3a..2ffcca063d80 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -521,7 +521,7 @@ void ata_bmdma_post_internal_cmd(struct ata_queued_cmd *qc) static int ata_resources_present(struct pci_dev *pdev, int port) { int i; - + /* Check the PCI resources for this channel are enabled */ port = port * 2; for (i = 0; i < 2; i ++) { @@ -531,7 +531,7 @@ static int ata_resources_present(struct pci_dev *pdev, int port) } return 1; } - + /** * ata_pci_init_native_mode - Initialize native-mode driver * @pdev: pci device to be initialized @@ -576,7 +576,7 @@ ata_pci_init_native_mode(struct pci_dev *pdev, struct ata_port_info **port, int probe_ent->irq = pdev->irq; probe_ent->irq_flags = IRQF_SHARED; - + /* Discard disabled ports. Some controllers show their unused channels this way */ if (ata_resources_present(pdev, 0) == 0) |