On 06/02/2016 15:24, [email protected] wrote: > From: Wei Yongjun <[email protected]> > > In case of error, the function devm_ioremap_resource() returns > ERR_PTR() and never returns NULL. The NULL test in the return > value check should be replaced with IS_ERR(). > > Signed-off-by: Wei Yongjun <[email protected]>
Hi, thanks for the fix. Acked-by: John Crispin <[email protected]> @Ralf: can you merge this via LMO with the next PR please ? @mbgg: ignore the patch please it is for the legacy MIPS SoCs John > --- > arch/mips/pci/pci-mt7620.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/arch/mips/pci/pci-mt7620.c b/arch/mips/pci/pci-mt7620.c > index a009ee4..044c1cd 100644 > --- a/arch/mips/pci/pci-mt7620.c > +++ b/arch/mips/pci/pci-mt7620.c > @@ -297,12 +297,12 @@ static int mt7620_pci_probe(struct platform_device > *pdev) > return PTR_ERR(rstpcie0); > > bridge_base = devm_ioremap_resource(&pdev->dev, bridge_res); > - if (!bridge_base) > - return -ENOMEM; > + if (IS_ERR(bridge_base)) > + return PTR_ERR(bridge_base); > > pcie_base = devm_ioremap_resource(&pdev->dev, pcie_res); > - if (!pcie_base) > - return -ENOMEM; > + if (IS_ERR(pcie_base)) > + return PTR_ERR(pcie_base); > > iomem_resource.start = 0; > iomem_resource.end = ~0; > > > _______________________________________________ > Linux-mediatek mailing list > [email protected] > http://lists.infradead.org/mailman/listinfo/linux-mediatek >
