On Wed, Jul 06, 2016 at 03:16:38PM +0800, Shawn Lin wrote: > This patch adds Rockchip PCIe controller support found > on RK3399 Soc platform. > > Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx> > --- [ ... ] > + /* Get the I/O and memory ranges from DT */ > + resource_list_for_each_entry(win, &res) { > + switch (resource_type(win->res)) { > + case IORESOURCE_IO: > + io = win->res; > + io->name = "I/O"; > + io_size = resource_size(io); > + io_bus_addr = io->start - win->offset; > + err = pci_remap_iospace(io, io_base); This function is not exported. Either it will have to be exported (which may be difficult since it is declared as __weak), or the driver must only be built into the kernel, or the function can not be used. Guenter -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html