From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Date: Fri, 5 Jul 2019 09:56:45 +0000 (+0800)
Subject: PCI: mobiveil: Remove an unnecessary return value check
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=afd899d3c8549cc82c8b329c0145e213c0755e60;p=linux.git

PCI: mobiveil: Remove an unnecessary return value check

The memory for the host controller private structure (struct
mobiveil_pcie) is allocated together with the pci_host_bridge structure
in function devm_pci_alloc_host_bridge(), so it is unnecessary to check
the return value when get the private structure pointer.

Remove the useless check.

Signed-off-by: Hou Zhiqiang <Zhiqiang.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>
---

diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c
index 51cbe53313437..ddc20d3f49e3d 100644
--- a/drivers/pci/controller/pcie-mobiveil.c
+++ b/drivers/pci/controller/pcie-mobiveil.c
@@ -851,8 +851,6 @@ static int mobiveil_pcie_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	pcie = pci_host_bridge_priv(bridge);
-	if (!pcie)
-		return -ENOMEM;
 
 	pcie->pdev = pdev;