diff options
Diffstat (limited to 'drivers/ata/pata_efar.c')
| -rw-r--r-- | drivers/ata/pata_efar.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/ata/pata_efar.c b/drivers/ata/pata_efar.c index c30bc181304f..92813827faa7 100644 --- a/drivers/ata/pata_efar.c +++ b/drivers/ata/pata_efar.c @@ -22,7 +22,7 @@ #include <linux/ata.h> #define DRV_NAME "pata_efar" -#define DRV_VERSION "0.4.1" +#define DRV_VERSION "0.4.2" /** * efar_pre_reset - check for 40/80 pin @@ -42,11 +42,9 @@ static int efar_pre_reset(struct ata_port *ap) struct pci_dev *pdev = to_pci_dev(ap->host->dev); u8 tmp; - if (!pci_test_config_bits(pdev, &efar_enable_bits[ap->port_no])) { - ata_port_disable(ap); - printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id); - return 0; - } + if (!pci_test_config_bits(pdev, &efar_enable_bits[ap->port_no])) + return -ENOENT; + pci_read_config_byte(pdev, 0x47, &tmp); if (tmp & (2 >> ap->port_no)) ap->cbl = ATA_CBL_PATA40; |