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=-19.0 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,URIBL_BLOCKED,USER_AGENT_GIT 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 1A42CC43217 for ; Wed, 23 Dec 2020 02:28:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 063A42222A for ; Wed, 23 Dec 2020 02:28:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730359AbgLWC2R (ORCPT ); Tue, 22 Dec 2020 21:28:17 -0500 Received: from mail.kernel.org ([198.145.29.99]:56832 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729113AbgLWC0N (ORCPT ); Tue, 22 Dec 2020 21:26:13 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id B750D22573; Wed, 23 Dec 2020 02:25:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1608690333; bh=N30UYS78/kOhKpFvSQP+MyuC+Tc2DEIlgYR6/X9xCq0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tthBIhXaVZvQJR5/xJnKSQ0tFT+wFmDaMNb6C0NkZ2ruW2Vj6LFtoZdu/CpkYoe2H mMUXjXQWWqI3bVJ4r+KvVtgTmhcbf8vPcSkk6FoStDHgCVzxcBQeBrsiKW0+a4ODaH w9Fi5nOIuYys6JyutoMEUHUqEH09PALOf26umBeLu8UzhLhweUbF4myT8ZQaPAkVph 1mgKZOIedUG5X7d65g+ExM073jhxu4H1ofHLtC2/sg7uI7AX0S9fdVAhuB0HBDt1um 1Jv4y3Q0FH3AgPiuBEU2eoS4RTmMfdAs3rDuM344F+exdnO3A0pDNktNWsZypzBp7u iVdIDhbkbosZw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Necip Fazil Yildiran , Thomas Bogendoerfer , Sasha Levin , linux-mips@vger.kernel.org Subject: [PATCH AUTOSEL 4.4 13/38] MIPS: BMC47xx: fix kconfig dependency bug for BCM47XX_SSB Date: Tue, 22 Dec 2020 21:24:51 -0500 Message-Id: <20201223022516.2794471-13-sashal@kernel.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201223022516.2794471-1-sashal@kernel.org> References: <20201223022516.2794471-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Necip Fazil Yildiran [ Upstream commit 09a48cbcd7af9203296938044f1100bb113ce01a ] When BCM47XX_SSB is enabled and SSB_PCIHOST is disabled, it results in the following Kbuild warning: WARNING: unmet direct dependencies detected for SSB_B43_PCI_BRIDGE Depends on [n]: SSB [=y] && SSB_PCIHOST [=n] Selected by [y]: - BCM47XX_SSB [=y] && BCM47XX [=y] && PCI [=y] The reason is that BCM47XX_SSB selects SSB_B43_PCI_BRIDGE without depending on or selecting SSB_PCIHOST while SSB_B43_PCI_BRIDGE depends on SSB_PCIHOST. This can also fail building the kernel as demonstrated in a bug report. Honor the kconfig dependency to remove unmet direct dependency warnings and avoid any potential build failures. Link: https://bugzilla.kernel.org/show_bug.cgi?id=210051 Signed-off-by: Necip Fazil Yildiran Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin --- arch/mips/bcm47xx/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/bcm47xx/Kconfig b/arch/mips/bcm47xx/Kconfig index e970fd9cf7693..83b80ffe803a0 100644 --- a/arch/mips/bcm47xx/Kconfig +++ b/arch/mips/bcm47xx/Kconfig @@ -8,6 +8,7 @@ config BCM47XX_SSB select SSB_DRIVER_MIPS select SSB_DRIVER_EXTIF select SSB_EMBEDDED + select SSB_PCIHOST if PCI select SSB_B43_PCI_BRIDGE if PCI select SSB_DRIVER_PCICORE if PCI select SSB_PCICORE_HOSTMODE if PCI -- 2.27.0