diff options
Diffstat (limited to 'drivers/ata/sata_sil.c')
| -rw-r--r-- | drivers/ata/sata_sil.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c index 2ddbe4cc71e4..4c9295a49a49 100644 --- a/drivers/ata/sata_sil.c +++ b/drivers/ata/sata_sil.c @@ -303,22 +303,20 @@ static int sil_set_mode (struct ata_port *ap, struct ata_device **r_failed) struct ata_device *dev; void __iomem *mmio_base = host->iomap[SIL_MMIO_BAR]; void __iomem *addr = mmio_base + sil_port[ap->port_no].xfer_mode; - u32 tmp, dev_mode[2]; - unsigned int i; + u32 tmp, dev_mode[2] = { }; int rc; rc = ata_do_set_mode(ap, r_failed); if (rc) return rc; - for (i = 0; i < 2; i++) { - dev = &ap->link.device[i]; + ata_link_for_each_dev(dev, &ap->link) { if (!ata_dev_enabled(dev)) - dev_mode[i] = 0; /* PIO0/1/2 */ + dev_mode[dev->devno] = 0; /* PIO0/1/2 */ else if (dev->flags & ATA_DFLAG_PIO) - dev_mode[i] = 1; /* PIO3/4 */ + dev_mode[dev->devno] = 1; /* PIO3/4 */ else - dev_mode[i] = 3; /* UDMA */ + dev_mode[dev->devno] = 3; /* UDMA */ /* value 2 indicates MDMA */ } |