diff options
| -rw-r--r-- | drivers/ata/libata-sff.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 760502859821..d51dc41fa195 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -997,11 +997,16 @@ int ata_pci_init_one (struct pci_dev *pdev, struct ata_port_info **port_info, res.start = ATA_PRIMARY_CMD; res.end = ATA_PRIMARY_CMD + 8 - 1; conflict = ____request_resource(&ioport_resource, &res); + while (conflict->child) + conflict = ____request_resource(conflict, &res); if (!strcmp(conflict->name, "libata")) legacy_mode |= ATA_PORT_PRIMARY; else { disable_dev_on_err = 0; - printk(KERN_WARNING "ata: 0x%0X IDE port busy\n", ATA_PRIMARY_CMD); + printk(KERN_WARNING "ata: 0x%0X IDE port busy\n" \ + "ata: conflict with %s\n", + ATA_PRIMARY_CMD, + conflict->name); } } else legacy_mode |= ATA_PORT_PRIMARY; @@ -1011,11 +1016,16 @@ int ata_pci_init_one (struct pci_dev *pdev, struct ata_port_info **port_info, res.start = ATA_SECONDARY_CMD; res.end = ATA_SECONDARY_CMD + 8 - 1; conflict = ____request_resource(&ioport_resource, &res); + while (conflict->child) + conflict = ____request_resource(conflict, &res); if (!strcmp(conflict->name, "libata")) legacy_mode |= ATA_PORT_SECONDARY; else { disable_dev_on_err = 0; - printk(KERN_WARNING "ata: 0x%X IDE port busy\n", ATA_SECONDARY_CMD); + printk(KERN_WARNING "ata: 0x%X IDE port busy\n" \ + "ata: conflict with %s\n", + ATA_SECONDARY_CMD, + conflict->name); } } else legacy_mode |= ATA_PORT_SECONDARY; |