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-rw-r--r--drivers/ata/ahci_platform.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index db24d2a08051..70fbf664a73c 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;
}