On Thu, 21 Nov 2013 22:05:56 -0800 "David E. Box" <david.e.box@xxxxxxxxxxxxxxx> wrote: > +static int iosf_mbi_probe(struct platform_device *pdev) > +{ > + struct resource *mem; > + > + /* Get and map MBI address space */ > + mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); > + iosf_mbi_data.addr = devm_ioremap_resource(&pdev->dev, mem); Purely "defensive driv(er)ing" but platform_get_resource can return NULL Alan -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html