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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA514C4332F for ; Mon, 17 Jan 2022 17:16:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243054AbiAQRQv (ORCPT ); Mon, 17 Jan 2022 12:16:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243852AbiAQRN0 (ORCPT ); Mon, 17 Jan 2022 12:13:26 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5A8F6C0612E2; Mon, 17 Jan 2022 09:08:13 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 19D56B8115B; Mon, 17 Jan 2022 17:08:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8C349C36AEF; Mon, 17 Jan 2022 17:08:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1642439290; bh=4Dw/6zFwUu1pvPlMw2/pQ1gJ+iowxFDpDx957UrzjiM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=o/BRcQSMxkr7piVrBEORq0m7HGKO9RbfLkjIoOvMkw/xh25TDZrBaRQfQFAdn26wK qwnA5RStHJFGsjrtLjTYqQpr8lg/rQ8BIle0z9A3KJKSGKiu6b0ZUmfuhVVHyK2rls NhG36ot7ET9jn7H4TXUNQTvRFwFUkCrO0XkUyWKQbnlDBK8+ENtcOrpPJs1NYzGL56 LJjRyc1LvXf26SaB/J6GYEW+qkui1M8yXvcZ62s7JHktFhVHY3jgwQW5SceaQdBoix GNHLVdyjko20Hxa7qNzGsv4+PYFNyxPqoBeip4zONdxlCdUDOSeBgFaSQDRIIB2Y2p tKpPksQfbZDpg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Michael Ellerman , Sasha Levin , srikar@linux.vnet.ibm.com, ego@linux.vnet.ibm.com, valentin.schneider@arm.com, clg@kaod.org, hbathini@linux.ibm.com, parth@linux.ibm.com, npiggin@gmail.com, robh@kernel.org, yukuai3@huawei.com, linuxppc-dev@lists.ozlabs.org Subject: [PATCH AUTOSEL 4.4 06/12] powerpc/smp: Move setup_profiling_timer() under CONFIG_PROFILING Date: Mon, 17 Jan 2022 12:07:50 -0500 Message-Id: <20220117170757.1473318-6-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220117170757.1473318-1-sashal@kernel.org> References: <20220117170757.1473318-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Michael Ellerman [ Upstream commit a4ac0d249a5db80e79d573db9e4ad29354b643a8 ] setup_profiling_timer() is only needed when CONFIG_PROFILING is enabled. Fixes the following W=1 warning when CONFIG_PROFILING=n: linux/arch/powerpc/kernel/smp.c:1638:5: error: no previous prototype for ‘setup_profiling_timer’ Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20211124093254.1054750-5-mpe@ellerman.id.au Signed-off-by: Sasha Levin --- arch/powerpc/kernel/smp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index ec9ec2058d2d3..19ba60ab18073 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -732,10 +732,12 @@ void start_secondary(void *unused) BUG(); } +#ifdef CONFIG_PROFILING int setup_profiling_timer(unsigned int multiplier) { return 0; } +#endif #ifdef CONFIG_SCHED_SMT /* cpumask of CPUs with asymetric SMT dependancy */ -- 2.34.1 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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A12A5C433F5 for ; Mon, 17 Jan 2022 17:46:10 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Jczpn1V7dz3jMT for ; Tue, 18 Jan 2022 04:46:09 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=o/BRcQSM; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2604:1380:4601:e00::1; helo=ams.source.kernel.org; envelope-from=sashal@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=o/BRcQSM; dkim-atps=neutral Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Jcyz26Ttpz3fBf for ; Tue, 18 Jan 2022 04:08:14 +1100 (AEDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 16E7EB81136; Mon, 17 Jan 2022 17:08:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8C349C36AEF; Mon, 17 Jan 2022 17:08:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1642439290; bh=4Dw/6zFwUu1pvPlMw2/pQ1gJ+iowxFDpDx957UrzjiM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=o/BRcQSMxkr7piVrBEORq0m7HGKO9RbfLkjIoOvMkw/xh25TDZrBaRQfQFAdn26wK qwnA5RStHJFGsjrtLjTYqQpr8lg/rQ8BIle0z9A3KJKSGKiu6b0ZUmfuhVVHyK2rls NhG36ot7ET9jn7H4TXUNQTvRFwFUkCrO0XkUyWKQbnlDBK8+ENtcOrpPJs1NYzGL56 LJjRyc1LvXf26SaB/J6GYEW+qkui1M8yXvcZ62s7JHktFhVHY3jgwQW5SceaQdBoix GNHLVdyjko20Hxa7qNzGsv4+PYFNyxPqoBeip4zONdxlCdUDOSeBgFaSQDRIIB2Y2p tKpPksQfbZDpg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 4.4 06/12] powerpc/smp: Move setup_profiling_timer() under CONFIG_PROFILING Date: Mon, 17 Jan 2022 12:07:50 -0500 Message-Id: <20220117170757.1473318-6-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220117170757.1473318-1-sashal@kernel.org> References: <20220117170757.1473318-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , ego@linux.vnet.ibm.com, srikar@linux.vnet.ibm.com, parth@linux.ibm.com, linuxppc-dev@lists.ozlabs.org, npiggin@gmail.com, clg@kaod.org, yukuai3@huawei.com, robh@kernel.org, valentin.schneider@arm.com, hbathini@linux.ibm.com Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Michael Ellerman [ Upstream commit a4ac0d249a5db80e79d573db9e4ad29354b643a8 ] setup_profiling_timer() is only needed when CONFIG_PROFILING is enabled. Fixes the following W=1 warning when CONFIG_PROFILING=n: linux/arch/powerpc/kernel/smp.c:1638:5: error: no previous prototype for ‘setup_profiling_timer’ Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20211124093254.1054750-5-mpe@ellerman.id.au Signed-off-by: Sasha Levin --- arch/powerpc/kernel/smp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index ec9ec2058d2d3..19ba60ab18073 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -732,10 +732,12 @@ void start_secondary(void *unused) BUG(); } +#ifdef CONFIG_PROFILING int setup_profiling_timer(unsigned int multiplier) { return 0; } +#endif #ifdef CONFIG_SCHED_SMT /* cpumask of CPUs with asymetric SMT dependancy */ -- 2.34.1