[PATCHv6 17/28] PCI: mobiveil: Remove an unnecessary return value check
From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Date: 2019-07-05 10:07:39
Also in:
linux-devicetree, linux-pci, lkml
Subsystem:
pci native host bridge and endpoint drivers, pci subsystem, the rest · Maintainers:
Lorenzo Pieralisi, Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas, Linus Torvalds
The memory of private structure has been 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. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com> Reviewed-by: Subrahmanya Lingappa <redacted> --- V6: - Splited from #3 of v5 patches, no functional change. drivers/pci/controller/pcie-mobiveil.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c
index 51cbe53..ddc20d3 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;
--
1.7.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel