From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DF620C4707F for ; Thu, 27 May 2021 21:55:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B7292613D4 for ; Thu, 27 May 2021 21:55:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235033AbhE0V4l (ORCPT ); Thu, 27 May 2021 17:56:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:56418 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229822AbhE0V4k (ORCPT ); Thu, 27 May 2021 17:56:40 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C90A4613D1; Thu, 27 May 2021 21:55:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1622152507; bh=AjT1h4HUZ3FffkTqDsNqYaeb9+sCP5TkLx6RmrToMzU=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=ZDAZ82/okm3DiaQ+YryriiB2Im0Ay0aAW8FK8HsmAXmWcd9LEuALHV7Ig2xQwgx6X OoLvpgJPViYg0Y5vG+zY/4v5KUUexWCaFK9PD38K5AMu+HfyQfbKB82UcF7BbmuVfc S38yuplQC9V2k0GZ7BR49ysPawnvyIWzMMrMrj7i/SWaPmF36GllDIrsTOWo1z4Uv5 EDQmEw0PdhNc6PNGTHYjlTDNft6DQ7TYnz+Dogeubh9/FFeQC5pn0Syvn7OUbywXi7 gDfkkGYCaST8C8b8pCqdFMfxCDQwci/GWnFBZA5D5L3UAaZR4AENZMjESgkrk7nGou wcjvua9peLMng== Date: Thu, 27 May 2021 16:55:05 -0500 From: Bjorn Helgaas To: Rob Herring Cc: devicetree@vger.kernel.org, Frank Rowand , linux-kernel@vger.kernel.org, Bjorn Helgaas , linux-pci@vger.kernel.org, Randy Dunlap Subject: Re: [PATCH 1/4] PCI: Add empty stub for pci_register_io_range() Message-ID: <20210527215505.GA1433874@bjorn-Precision-5520> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210527194547.1287934-2-robh@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On Thu, May 27, 2021 at 02:45:44PM -0500, Rob Herring wrote: > Add an empty stub for pci_register_io_range() when !CONFIG_PCI. It's needed > to convert of_pci_range_to_resource() to use IS_ENABLED(CONFIG_PCI). > > Cc: Bjorn Helgaas > Cc: linux-pci@vger.kernel.org > Signed-off-by: Rob Herring Acked-by: Bjorn Helgaas I assume you'll merge these through your tree. > --- > include/linux/pci.h | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/include/linux/pci.h b/include/linux/pci.h > index c20211e59a57..29da7598f8d0 100644 > --- a/include/linux/pci.h > +++ b/include/linux/pci.h > @@ -1772,6 +1772,10 @@ static inline int pci_request_regions(struct pci_dev *dev, const char *res_name) > { return -EIO; } > static inline void pci_release_regions(struct pci_dev *dev) { } > > +static inline int pci_register_io_range(struct fwnode_handle *fwnode, > + phys_addr_t addr, resource_size_t size) > +{ return -EINVAL; } > + > static inline unsigned long pci_address_to_pio(phys_addr_t addr) { return -1; } > > static inline struct pci_bus *pci_find_next_bus(const struct pci_bus *from) > -- > 2.27.0 >