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=-13.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 80422C433FE for ; Thu, 9 Sep 2021 22:30:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 62AF561132 for ; Thu, 9 Sep 2021 22:30:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236995AbhIIWb0 (ORCPT ); Thu, 9 Sep 2021 18:31:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41936 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229531AbhIIWbY (ORCPT ); Thu, 9 Sep 2021 18:31:24 -0400 Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0A4BC061574; Thu, 9 Sep 2021 15:30:14 -0700 (PDT) Received: by mail-ej1-x629.google.com with SMTP id e21so86019ejz.12; Thu, 09 Sep 2021 15:30:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=sB1PMWA/ZgtSnuaLYnidQDY1PRQoxYpPc51bJqK9AUA=; b=WiYCeUYtMcYFG6FgNoxwGnoohj1120C8ISU6S6jG1suPLJMJfsQAEVBY7C5Q0nONJN AkcQC5CjkaUCQHaq4fRS8JpF7hWkmKJna8hsFfu+/Aiuzwns3kwFMXWnqZzd+ErVtj15 LnDmGr2NMsK9m0sqqcHEoAWR7eKNQr7Cpqa4HzBlsROsiz5SkEl/ll+MOl6BlE/kUUtI 61WUDzovGO5H6ThPNF1n8BfPqVV6m7qv6S3Zscnc7eqs93/ayrkh+mxLEWSDVC68ayxj 0+NeeKW52o+b3d8XtURwl3ul8/kPF3WjyBkYG0fqf3gwXADJOVnHHj5rZcfLsyrztPxh cMiQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=sB1PMWA/ZgtSnuaLYnidQDY1PRQoxYpPc51bJqK9AUA=; b=KKvjk5bs165Y+dFR7FAaSFGnRb9R6xR8R/ru81Vbf2PVK4uhyXyZ4AnbO2m+05iL9S 2vtW/EXNV7tRD2mCkjcnLVWzYyUQEXsLE5PxHxjgKCYZ0uFZvzSsS7XOvoyK5HtEsbQr e42p+kzKA+UaUWzcnl7/WC2wBHTHeWr9Fn0tH2aIG1iGfzxhWmj+raTYU1dbsdMB6l6E opPLJeAiX8gwDwZWYHyzGeOOKnz3hDcFkcqFJUitrwQBbRojL9ZJWx1WE21+mLHla4n0 XFNG4sNmJO1Zl5gO8QGGD4epKYToEAs53k9MdzwhFBOWKu7IyfSxG5UXLMCVojIS/LrR Yahg== X-Gm-Message-State: AOAM533p8P9cMyCRokT2xPG7tw2Oji7/Mh2QmliJ1I8KKSPy3pA5qoOu CL3rb5ri8Z1fhWss60rPI9w= X-Google-Smtp-Source: ABdhPJw/iEC4zfda/17vuVcH5S+7dLC1aQchLJ2YA0gDqQf7+Z87zv2aAGQwjrrgMvG7KcFdqntimg== X-Received: by 2002:a17:907:7f29:: with SMTP id qf41mr5992812ejc.211.1631226613331; Thu, 09 Sep 2021 15:30:13 -0700 (PDT) Received: from localhost.localdomain ([2a02:ab88:3694:e80:aff:4a9a:bef5:ef56]) by smtp.googlemail.com with ESMTPSA id m6sm1670883edi.10.2021.09.09.15.30.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Sep 2021 15:30:12 -0700 (PDT) From: David Virag Cc: virag.david003@gmail.com, Krzysztof Kozlowski , Sylwester Nawrocki , Stephen Boyd , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] soc: samsung: exynos-pmu: Fix compilation when nothing selects CONFIG_MFD_CORE Date: Fri, 10 Sep 2021 00:28:12 +0200 Message-Id: <20210909222812.108614-1-virag.david003@gmail.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 93618e344a5e ("soc: samsung: exynos-pmu: instantiate clkout driver as MFD") adds a "devm_mfd_add_devices" call in the exynos-pmu driver which depends on CONFIG_MFD_CORE. If no driver selects that config, the build will fail if CONFIG_EXYNOS_PMU is enabled with the following error: drivers/soc/samsung/exynos-pmu.c:137: undefined reference to `devm_mfd_add_devices' Fix this by making CONFIG_EXYNOS_PMU select CONFIG_MFD_CORE. Fixes: 93618e344a5e ("soc: samsung: exynos-pmu: instantiate clkout driver as MFD") Signed-off-by: David Virag --- drivers/soc/samsung/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soc/samsung/Kconfig b/drivers/soc/samsung/Kconfig index 5745d7e5908e..1f643c0f5c93 100644 --- a/drivers/soc/samsung/Kconfig +++ b/drivers/soc/samsung/Kconfig @@ -25,6 +25,7 @@ config EXYNOS_PMU bool "Exynos PMU controller driver" if COMPILE_TEST depends on ARCH_EXYNOS || ((ARM || ARM64) && COMPILE_TEST) select EXYNOS_PMU_ARM_DRIVERS if ARM && ARCH_EXYNOS + select MFD_CORE # There is no need to enable these drivers for ARMv8 config EXYNOS_PMU_ARM_DRIVERS -- 2.33.0 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=-13.7 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,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 C1281C433EF for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Commit 93618e344a5e ("soc: samsung: exynos-pmu: instantiate clkout driver as MFD") adds a "devm_mfd_add_devices" call in the exynos-pmu driver which depends on CONFIG_MFD_CORE. If no driver selects that config, the build will fail if CONFIG_EXYNOS_PMU is enabled with the following error: drivers/soc/samsung/exynos-pmu.c:137: undefined reference to `devm_mfd_add_devices' Fix this by making CONFIG_EXYNOS_PMU select CONFIG_MFD_CORE. Fixes: 93618e344a5e ("soc: samsung: exynos-pmu: instantiate clkout driver as MFD") Signed-off-by: David Virag --- drivers/soc/samsung/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soc/samsung/Kconfig b/drivers/soc/samsung/Kconfig index 5745d7e5908e..1f643c0f5c93 100644 --- a/drivers/soc/samsung/Kconfig +++ b/drivers/soc/samsung/Kconfig @@ -25,6 +25,7 @@ config EXYNOS_PMU bool "Exynos PMU controller driver" if COMPILE_TEST depends on ARCH_EXYNOS || ((ARM || ARM64) && COMPILE_TEST) select EXYNOS_PMU_ARM_DRIVERS if ARM && ARCH_EXYNOS + select MFD_CORE # There is no need to enable these drivers for ARMv8 config EXYNOS_PMU_ARM_DRIVERS -- 2.33.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel