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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 556B5C3A5A2 for ; Tue, 3 Sep 2019 16:36:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2596023431 for ; Tue, 3 Sep 2019 16:36:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567528599; bh=SfCuO5mN3vzGn8IkByshl4JKUMQwtbh8dtz0pDqUIEI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=dRtpTXckYrDxbl5uOGq9YRnmoAfwzTkNPmDM6MMgHlir8LYCGtE341xnqxMW468DF C/kYlqdfJ3UiqtF8AXLZP31EYzfGUBjswcsJiwBGM40HgpGFAuMvcatE90ecDBducp HUKwJoHdBSr/l5LYhYkRoZPSrtLRNFYnmsmr01hE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730088AbfICQgh (ORCPT ); Tue, 3 Sep 2019 12:36:37 -0400 Received: from mail.kernel.org ([198.145.29.99]:48310 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730781AbfICQ1H (ORCPT ); Tue, 3 Sep 2019 12:27:07 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id F078B238C5; Tue, 3 Sep 2019 16:27:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1567528026; bh=SfCuO5mN3vzGn8IkByshl4JKUMQwtbh8dtz0pDqUIEI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BFe6mk+Mxyh8xR3HqYYw8O9DmUnadYuO0HJc+gwvFXagyaCo2JO/GkaH9eAtyuBoq FCRPdNQKN7nI1QfDYYTkoVL8JKF4m7z6Sf85zOWKo25wCHv7p7T9yptAN4D8LGQHWT 5L2LHoR0JU+QbbkmnW9bl9wCE2DngUwKZHRgZCQc= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Jarkko Nikula , Randy Dunlap , Lee Jones , Sasha Levin Subject: [PATCH AUTOSEL 4.19 061/167] mfd: Kconfig: Fix I2C_DESIGNWARE_PLATFORM dependencies Date: Tue, 3 Sep 2019 12:23:33 -0400 Message-Id: <20190903162519.7136-61-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190903162519.7136-1-sashal@kernel.org> References: <20190903162519.7136-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jarkko Nikula [ Upstream commit 09fdc98577120d4f47601c3127efde726a2300c6 ] INTEL_SOC_PMIC, INTEL_SOC_PMIC_CHTWC and MFD_TPS68470 select the I2C_DESIGNWARE_PLATFORM without its dependencies making it possible to see warning and build error like below: WARNING: unmet direct dependencies detected for I2C_DESIGNWARE_PLATFORM Depends on [n]: I2C [=y] && HAS_IOMEM [=y] && (ACPI [=y] && COMMON_CLK [=n] || !ACPI [=y]) Selected by [y]: - MFD_TPS68470 [=y] && HAS_IOMEM [=y] && ACPI [=y] && I2C [=y]=y /usr/bin/ld: drivers/i2c/busses/i2c-designware-platdrv.o: in function `dw_i2c_plat_resume': i2c-designware-platdrv.c:(.text+0x62): undefined reference to `i2c_dw_prepare_clk' /usr/bin/ld: drivers/i2c/busses/i2c-designware-platdrv.o: in function `dw_i2c_plat_suspend': i2c-designware-platdrv.c:(.text+0x9a): undefined reference to `i2c_dw_prepare_clk' /usr/bin/ld: drivers/i2c/busses/i2c-designware-platdrv.o: in function `dw_i2c_plat_probe': i2c-designware-platdrv.c:(.text+0x41c): undefined reference to `i2c_dw_prepare_clk' /usr/bin/ld: i2c-designware-platdrv.c:(.text+0x438): undefined reference to `i2c_dw_read_comp_param' /usr/bin/ld: i2c-designware-platdrv.c:(.text+0x545): undefined reference to `i2c_dw_probe' /usr/bin/ld: i2c-designware-platdrv.c:(.text+0x727): undefined reference to `i2c_dw_probe_slave' Fix this by making above options to depend on I2C_DESIGNWARE_PLATFORM being built-in. I2C_DESIGNWARE_PLATFORM is a visible symbol with dependencies so in general the select should be avoided. Fixes: acebcff9eda8 ("mfd: intel_soc_pmic: Select designware i2c-bus driver") Fixes: de85d79f4aab ("mfd: Add Cherry Trail Whiskey Cove PMIC driver") Fixes: 9bbf6a15ce19 ("mfd: Add support for TPS68470 device") Cc: Stable # v4.14+ Reported-by: Randy Dunlap Signed-off-by: Jarkko Nikula Acked-by: Randy Dunlap # build-tested Signed-off-by: Lee Jones Signed-off-by: Sasha Levin --- drivers/mfd/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 11841f4b7b2ba..dd938a5d04094 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -509,10 +509,10 @@ config INTEL_SOC_PMIC bool "Support for Crystal Cove PMIC" depends on ACPI && HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK depends on X86 || COMPILE_TEST + depends on I2C_DESIGNWARE_PLATFORM=y select MFD_CORE select REGMAP_I2C select REGMAP_IRQ - select I2C_DESIGNWARE_PLATFORM help Select this option to enable support for Crystal Cove PMIC on some Intel SoC systems. The PMIC provides ADC, GPIO, @@ -538,10 +538,10 @@ config INTEL_SOC_PMIC_CHTWC bool "Support for Intel Cherry Trail Whiskey Cove PMIC" depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK depends on X86 || COMPILE_TEST + depends on I2C_DESIGNWARE_PLATFORM=y select MFD_CORE select REGMAP_I2C select REGMAP_IRQ - select I2C_DESIGNWARE_PLATFORM help Select this option to enable support for the Intel Cherry Trail Whiskey Cove PMIC found on some Intel Cherry Trail systems. @@ -1403,9 +1403,9 @@ config MFD_TPS65217 config MFD_TPS68470 bool "TI TPS68470 Power Management / LED chips" depends on ACPI && I2C=y + depends on I2C_DESIGNWARE_PLATFORM=y select MFD_CORE select REGMAP_I2C - select I2C_DESIGNWARE_PLATFORM help If you say yes here you get support for the TPS68470 series of Power Management / LED chips. -- 2.20.1