From 6d76833c5223348dc8fddaa31584d923cae2a566 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas <bhelgaas@google.com> Date: Thu, 6 Oct 2016 13:36:08 -0500 Subject: [PATCH] PCI: iproc: Remove redundant null pointer checking The callers never pass a null "pcie" pointer (they check for kzalloc failure), so we don't need to check here. The bus driver should never call the probe function with a null ->dev pointer, so we don't need to check that either. No functional change intended. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> --- drivers/pci/host/pcie-iproc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/host/pcie-iproc.c index 12a515622aef1..e9210f657ca90 100644 --- a/drivers/pci/host/pcie-iproc.c +++ b/drivers/pci/host/pcie-iproc.c @@ -462,9 +462,6 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res) void *sysdata; struct pci_bus *bus; - if (!pcie || !pcie->dev) - return -EINVAL; - dev = pcie->dev; ret = devm_request_pci_bus_resources(dev, res); if (ret)