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=-5.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 7F01CC32750 for ; Tue, 13 Aug 2019 23:01:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3D96E2054F for ; Tue, 13 Aug 2019 23:01:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="OiKmeGRZ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727458AbfHMXBt (ORCPT ); Tue, 13 Aug 2019 19:01:49 -0400 Received: from merlin.infradead.org ([205.233.59.134]:43020 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726155AbfHMXBt (ORCPT ); Tue, 13 Aug 2019 19:01:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Date:Message-ID:Subject:From:Cc:To:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=zMUtN7CmDAXW9uMH/sGSjpna+fgp+L5H+R+8MTcl8Oc=; b=OiKmeGRZOv4+HLAkUHlw0pYLaW xtOd9wjiE5P7H6VgnSbkjzyFskOccWO0UvzvsNOv1tUF0Vjc6FW210R/glXW6LzGvM0HR9+GOTSj2 3UJdNAEDBSr1LHpaKrrSwuh52J2S6p4a1kGK2AJ378dQ+avvr2MJ5Gxg9MVhxTXzWhYOZS8JYOOj2 iDK5lG4QsPqpl4sDvqDFExGu5cXE2EHDIgGEkVRY9HetiEYU4D+ArvhrlLvdSV9Y5IT0LZ1X3QJSj PxjIjha/28NLjV1+YA4tdWlwZOTIDkoqEECycidcCXBPvDVKeXPRZC+BeyTgzkJT1TWEicO72v9gx N3g3iaqw==; Received: from static-50-53-52-16.bvtn.or.frontiernet.net ([50.53.52.16] helo=[192.168.1.17]) by merlin.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1hxfnD-0007AH-Pt; Tue, 13 Aug 2019 23:01:32 +0000 To: LKML Cc: Derek Kiernan , Dragan Cvetic , Greg Kroah-Hartman , Geert Uytterhoeven , Arnd Bergmann From: Randy Dunlap Subject: [PATCH] misc: xilinx-sdfec: fix dependency and build error Message-ID: Date: Tue, 13 Aug 2019 16:01:20 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Randy Dunlap lib/devres.c, which implements devm_ioremap_resource(), is only built when CONFIG_HAS_IOMEM is set/enabled, so XILINX_SDFEC should depend on HAS_IOMEM. Fixes this build error (as seen on UML builds): ERROR: "devm_ioremap_resource" [drivers/misc/xilinx_sdfec.ko] undefined! Fixes: 76d83e1c3233 ("misc: xilinx-sdfec: add core driver") Signed-off-by: Randy Dunlap Cc: Derek Kiernan Cc: Dragan Cvetic Cc: Greg Kroah-Hartman Cc: Geert Uytterhoeven Cc: Arnd Bergmann --- drivers/misc/Kconfig | 1 + 1 file changed, 1 insertion(+) --- lnx-53-rc4.orig/drivers/misc/Kconfig +++ lnx-53-rc4/drivers/misc/Kconfig @@ -465,6 +465,7 @@ config PCI_ENDPOINT_TEST config XILINX_SDFEC tristate "Xilinx SDFEC 16" + depends on HAS_IOMEM help This option enables support for the Xilinx SDFEC (Soft Decision Forward Error Correction) driver. This enables a char driver