diff options
| -rw-r--r-- | drivers/ata/ahci_platform.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c index db24d2a0805..70fbf664a73 100644 --- a/drivers/ata/ahci_platform.c +++ b/drivers/ata/ahci_platform.c @@ -199,8 +199,7 @@ static void ahci_platform_put_resources(struct device *dev, void *res) * RETURNS: * The allocated ahci_host_priv on success, otherwise an ERR_PTR value */ -struct ahci_host_priv *ahci_platform_get_resources( - struct platform_device *pdev) +struct ahci_host_priv *ahci_platform_get_resources(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct ahci_host_priv *hpriv; @@ -219,8 +218,9 @@ struct ahci_host_priv *ahci_platform_get_resources( hpriv->mmio = devm_ioremap_resource(dev, platform_get_resource(pdev, IORESOURCE_MEM, 0)); - if (!hpriv->mmio) { + if (IS_ERR(hpriv->mmio)) { dev_err(dev, "no mmio space\n"); + rc = PTR_ERR(hpriv->mmio); goto err_out; } |