From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Wed, 23 Aug 2017 07:03:31 +0000 (+0800)
Subject: PCI: rockchip: Remove IRQ domain if probe fails
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7b15b85927d6b04d0d8f1caf217bc6312486fdd5;p=linux.git

PCI: rockchip: Remove IRQ domain if probe fails

Call irq_domain_remove() to clean up if probe fails.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

diff --git a/drivers/pci/host/pcie-rockchip.c b/drivers/pci/host/pcie-rockchip.c
index ac8b8e8270f71..f8763f0017d5a 100644
--- a/drivers/pci/host/pcie-rockchip.c
+++ b/drivers/pci/host/pcie-rockchip.c
@@ -1567,7 +1567,7 @@ static int rockchip_pcie_probe(struct platform_device *pdev)
 	err = of_pci_get_host_bridge_resources(dev->of_node, 0, 0xff,
 					       &res, &io_base);
 	if (err)
-		goto err_deinit_port;
+		goto err_remove_irq_domain;
 
 	err = devm_request_pci_bus_resources(dev, &res);
 	if (err)
@@ -1639,6 +1639,8 @@ static int rockchip_pcie_probe(struct platform_device *pdev)
 
 err_free_res:
 	pci_free_resource_list(&res);
+err_remove_irq_domain:
+	irq_domain_remove(rockchip->irq_domain);
 err_deinit_port:
 	rockchip_pcie_deinit_phys(rockchip);
 err_vpcie: