From patchwork Thu May 20 09:21:06 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 444252 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=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 4B9FAC41515 for ; Thu, 20 May 2021 10:35:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 43DD561966 for ; Thu, 20 May 2021 10:35:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233904AbhETKg1 (ORCPT ); Thu, 20 May 2021 06:36:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:33416 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237078AbhETKcb (ORCPT ); Thu, 20 May 2021 06:32:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A211161C46; Thu, 20 May 2021 09:52:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1621504354; bh=/hcxhy2mgNjwhbDfiyWU5PPzDU5bWuTaMU+8t8Y+/pQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gonbEFruA1Uf3qjEvKYalHy4cQ65hBvrej5cVjbPC7IyDdkCtij5YXHoRYwu18ua0 l4DXTzX4pHLWCycsMUc59f22/uZDF/CrJUCwFLsU4dRo8um6ympS9TVfrwH4QFOOM/ pyN7pKCYURMV5veInzzVSZ2v3fD0bQ9D8On9f7+I= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hulk Robot , He Ying , Sasha Levin Subject: [PATCH 4.14 174/323] firmware: qcom-scm: Fix QCOM_SCM configuration Date: Thu, 20 May 2021 11:21:06 +0200 Message-Id: <20210520092126.077248573@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210520092120.115153432@linuxfoundation.org> References: <20210520092120.115153432@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: He Ying [ Upstream commit 2954a6f12f250890ec2433cec03ba92784d613e8 ] When CONFIG_QCOM_SCM is y and CONFIG_HAVE_ARM_SMCCC is not set, compiling errors are encountered as follows: drivers/firmware/qcom_scm-smc.o: In function `__scm_smc_do_quirk': qcom_scm-smc.c:(.text+0x36): undefined reference to `__arm_smccc_smc' drivers/firmware/qcom_scm-legacy.o: In function `scm_legacy_call': qcom_scm-legacy.c:(.text+0xe2): undefined reference to `__arm_smccc_smc' drivers/firmware/qcom_scm-legacy.o: In function `scm_legacy_call_atomic': qcom_scm-legacy.c:(.text+0x1f0): undefined reference to `__arm_smccc_smc' Note that __arm_smccc_smc is defined when HAVE_ARM_SMCCC is y. So add dependency on HAVE_ARM_SMCCC in QCOM_SCM configuration. Fixes: 916f743da354 ("firmware: qcom: scm: Move the scm driver to drivers/firmware") Reported-by: Hulk Robot Signed-off-by: He Ying Link: https://lore.kernel.org/r/20210406094200.60952-1-heying24@huawei.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/firmware/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index 42c4ff75281b..89c5f3651c3b 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -206,6 +206,7 @@ config FW_CFG_SYSFS_CMDLINE config QCOM_SCM bool depends on ARM || ARM64 + depends on HAVE_ARM_SMCCC select RESET_CONTROLLER config QCOM_SCM_32