From patchwork Sat Apr 9 22:53:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Randy Dunlap X-Patchwork-Id: 12808046 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 76430C433EF for ; Sat, 9 Apr 2022 22:53:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229832AbiDIWzd (ORCPT ); Sat, 9 Apr 2022 18:55:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230498AbiDIWzc (ORCPT ); Sat, 9 Apr 2022 18:55:32 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2B8666213C; Sat, 9 Apr 2022 15:53:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=ROno+fSVX2ST3zHwFKC2Cb/T5gT1F1McUAUXklUQVvA=; b=gn6SwgAtZ7c4je7+kW7StqPt3z BuHpJRdWKUCGJuQlbFEUfYx6jz0emH2pg+7IQ0ihZrw6uBuUnMqsH8lauV/Uwaw+ThdYem4kr96Rl 3OL44vvVuPW2GggibzdS0/9OIGX92jIrzMFWozhA9H2Fv1/cRvC6YyP5BhNcncb/Vw16EO8M+46Np RgEIkl5chZRNglhtpTnu7gu9zSVFfnAMuoMaeqLMJHdNvWGVPF5cfy0rRi7h3/OJBSzqvBT4TMD5a RhU8nBp1CVOLCZKh7PWcOxKKthh1Q1qkiH3+etyhkl3ozMpIlxkh9T21dDut5Hnmbz5wEGi2jWYR9 Ren4K4AQ==; Received: from [2601:1c0:6280:3f0::aa0b] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndJxH-003syH-MI; Sat, 09 Apr 2022 22:53:19 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Cc: Randy Dunlap , kernel test robot , Anup Patel , Anup Patel , Anup Patel , Palmer Dabbelt , linux-pm@vger.kernel.org, linux-riscv@lists.infradead.org, Paul Walmsley , Palmer Dabbelt , Albert Ou Subject: [PATCH] RISC-V: cpuidle: fix Kconfig select for RISCV_SBI_CPUIDLE Date: Sat, 9 Apr 2022 15:53:17 -0700 Message-Id: <20220409225317.14332-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org There can be lots of build errors when building cpuidle-riscv-sbi.o. They are all caused by a kconfig problem with this warning: WARNING: unmet direct dependencies detected for RISCV_SBI_CPUIDLE Depends on [n]: CPU_IDLE [=y] && RISCV [=y] && RISCV_SBI [=n] Selected by [y]: - SOC_VIRT [=y] && CPU_IDLE [=y] so make the 'select' of RISCV_SBI_CPUIDLE also depend on RISCV_SBI. Fixes: c5179ef1ca0c ("RISC-V: Enable RISC-V SBI CPU Idle driver for QEMU virt machine") Signed-off-by: Randy Dunlap Reported-by: kernel test robot Cc: Anup Patel Cc: Anup Patel Cc: Anup Patel Cc: Palmer Dabbelt Cc: linux-pm@vger.kernel.org Cc: linux-riscv@lists.infradead.org Cc: Paul Walmsley Cc: Palmer Dabbelt Cc: Albert Ou Reviewed-by: Anup Patel --- arch/riscv/Kconfig.socs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/riscv/Kconfig.socs +++ b/arch/riscv/Kconfig.socs @@ -38,7 +38,7 @@ config SOC_VIRT select SIFIVE_PLIC select PM_GENERIC_DOMAINS if PM select PM_GENERIC_DOMAINS_OF if PM && OF - select RISCV_SBI_CPUIDLE if CPU_IDLE + select RISCV_SBI_CPUIDLE if CPU_IDLE && RISCV_SBI help This enables support for QEMU Virt Machine.