From: Bjorn Helgaas Date: Thu, 6 Oct 2016 18:36:08 +0000 (-0500) Subject: PCI: iproc: Remove redundant null pointer checking X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6d76833c5223348dc8fddaa31584d923cae2a566;p=linux-beck.git 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 --- diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/host/pcie-iproc.c index 12a515622aef..e9210f657ca9 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)