From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Date: Fri, 5 Jul 2019 17:56:44 +0800
Subject: PCI: mobiveil: Fix error return values

Git-commit: e0a7e56368a4a58488c80693f0b630a0a05f6c8d
Patch-mainline: v5.3-rc1
References: fate#326572

Some error return values in the host controller driver are
either unconventional or plain wrong. Update them all with
the expected return values.

Signed-off-by: Hou Zhiqiang <Zhinqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>
---
 drivers/pci/host/pcie-mobiveil.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/pci/host/pcie-mobiveil.c
+++ b/drivers/pci/host/pcie-mobiveil.c
@@ -829,7 +829,7 @@ static int mobiveil_pcie_init_irq_domain
 
 	if (!pcie->intx_domain) {
 		dev_err(dev, "Failed to get a INTx IRQ domain\n");
-		return -ENODEV;
+		return -ENOMEM;
 	}
 
 	raw_spin_lock_init(&pcie->intx_mask_lock);
@@ -856,7 +856,7 @@ static int mobiveil_pcie_probe(struct pl
 	/* allocate the PCIe port */
 	bridge = devm_pci_alloc_host_bridge(dev, sizeof(*pcie));
 	if (!bridge)
-		return -ENODEV;
+		return -ENOMEM;
 
 	pcie = pci_host_bridge_priv(bridge);
 	if (!pcie)
@@ -877,7 +877,7 @@ static int mobiveil_pcie_probe(struct pl
 			&pcie->resources, &iobase);
 	if (ret) {
 		dev_err(dev, "Getting bridge resources failed\n");
-		return -ENOMEM;
+		return ret;
 	}
 
 	/*