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=-6.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A321BC43441 for ; Sun, 11 Nov 2018 22:39:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 52A9B214F1 for ; Sun, 11 Nov 2018 22:39:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="SQfp9GSz" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 52A9B214F1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391477AbeKLI3J (ORCPT ); Mon, 12 Nov 2018 03:29:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:33028 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405010AbeKLIZP (ORCPT ); Mon, 12 Nov 2018 03:25:15 -0500 Received: from localhost (unknown [206.108.79.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E6391223CB; Sun, 11 Nov 2018 22:35:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1541975717; bh=KIbYYaPabS8PZyKEVvUmeksvA0RNI7W8Tksl3KEpYp4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SQfp9GSz/QpNYxQopvHxJsz4NzJ2rWwDpx6ANeF3m2g83RI0buBE1hU+VjM2dSl5U hXe1Bs+cWOmHC8zDuMv2yBGBvaONGYLrptz1s+42KvImL8t51HzzyUptvBfUJzjScM KfCNdscWJmZ1X5fwKir1HabXX6XQx/aJy68fdMxA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jia Hongtao , Scott Wood , Radu Rendec , Christophe Leroy , Michael Ellerman Subject: [PATCH 4.9 115/141] powerpc/msi: Fix compile error on mpc83xx Date: Sun, 11 Nov 2018 14:26:14 -0800 Message-Id: <20181111221643.794988295@linuxfoundation.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181111221627.853046496@linuxfoundation.org> References: <20181111221627.853046496@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Christophe Leroy commit 0f99153def98134403c9149128e59d3e1786cf04 upstream. mpic_get_primary_version() is not defined when not using MPIC. The compile error log like: arch/powerpc/sysdev/built-in.o: In function `fsl_of_msi_probe': fsl_msi.c:(.text+0x150c): undefined reference to `fsl_mpic_primary_get_version' Signed-off-by: Jia Hongtao Signed-off-by: Scott Wood Reported-by: Radu Rendec Fixes: 807d38b73b6 ("powerpc/mpic: Add get_version API both for internal and external use") Cc: stable@vger.kernel.org Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Signed-off-by: Greg Kroah-Hartman --- arch/powerpc/include/asm/mpic.h | 7 +++++++ 1 file changed, 7 insertions(+) --- a/arch/powerpc/include/asm/mpic.h +++ b/arch/powerpc/include/asm/mpic.h @@ -392,7 +392,14 @@ extern struct bus_type mpic_subsys; #define MPIC_REGSET_TSI108 MPIC_REGSET(1) /* Tsi108/109 PIC */ /* Get the version of primary MPIC */ +#ifdef CONFIG_MPIC extern u32 fsl_mpic_primary_get_version(void); +#else +static inline u32 fsl_mpic_primary_get_version(void) +{ + return 0; +} +#endif /* Allocate the controller structure and setup the linux irq descs * for the range if interrupts passed in. No HW initialization is