diff options
Diffstat (limited to 'drivers/ata/pata_sis.c')
| -rw-r--r-- | drivers/ata/pata_sis.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c index 2e555168b43..fce74d9b2e6 100644 --- a/drivers/ata/pata_sis.c +++ b/drivers/ata/pata_sis.c @@ -34,7 +34,7 @@ #include <linux/ata.h> #define DRV_NAME "pata_sis" -#define DRV_VERSION "0.4.3" +#define DRV_VERSION "0.4.4" struct sis_chipset { u16 device; /* PCI host ID */ @@ -74,11 +74,9 @@ static int sis_133_pre_reset(struct ata_port *ap) struct pci_dev *pdev = to_pci_dev(ap->host->dev); u16 tmp; - if (!pci_test_config_bits(pdev, &sis_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, &sis_enable_bits[ap->port_no])) + return -ENOENT; + /* The top bit of this register is the cable detect bit */ pci_read_config_word(pdev, 0x50 + 2 * ap->port_no, &tmp); if (tmp & 0x8000) |