ionic: fix missing pci_release_regions() on error in ionic_probe()

If ionic_map_bars() fails, pci_release_regions() need be called.

Fixes: fbfb803 ("ionic: Add hardware init and device commands")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220506034040.2614129-1-yangyingliang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Author: Yang Yingliang

drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c

@@ -256,7 +256,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	err = ionic_map_bars(ionic);
 	if (err)
-		goto err_out_pci_disable_device;
+		goto err_out_pci_release_regions;
 
 	/* Configure the device */
 	err = ionic_setup(ionic);
@@ -360,6 +360,7 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 err_out_unmap_bars:
 	ionic_unmap_bars(ionic);
+err_out_pci_release_regions:
 	pci_release_regions(pdev);
 err_out_pci_disable_device:
 	pci_disable_device(pdev);