diff options
Diffstat (limited to 'drivers/ata/libahci_platform.c')
| -rw-r--r-- | drivers/ata/libahci_platform.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c index 3a5b4ed25a4..b0077589f06 100644 --- a/drivers/ata/libahci_platform.c +++ b/drivers/ata/libahci_platform.c @@ -250,8 +250,13 @@ struct ahci_host_priv *ahci_platform_get_resources(struct platform_device *pdev) if (IS_ERR(hpriv->phy)) { rc = PTR_ERR(hpriv->phy); switch (rc) { - case -ENODEV: case -ENOSYS: + /* No PHY support. Check if PHY is required. */ + if (of_find_property(dev->of_node, "phys", NULL)) { + dev_err(dev, "couldn't get sata-phy: ENOSYS\n"); + goto err_out; + } + case -ENODEV: /* continue normally */ hpriv->phy = NULL; break; |