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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 A7553C32767 for ; Mon, 6 Jan 2020 05:27:53 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4A2AE215A4 for ; Mon, 6 Jan 2020 05:27:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4A2AE215A4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 47rkYM15PtzDq9d for ; Mon, 6 Jan 2020 16:27:51 +1100 (AEDT) Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 47rkSD218zzDq9G for ; Mon, 6 Jan 2020 16:23:24 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix, from userid 1034) id 47rkSD0mxYz9sR4; Mon, 6 Jan 2020 16:23:23 +1100 (AEDT) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: 6da3eced8c5f3b03340b0c395bacd552c4d52411 In-Reply-To: <20191223133147.129983-1-Jason@zx2c4.com> To: "Jason A. Donenfeld" , pauld@redhat.com, longman@redhat.com, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org From: Michael Ellerman Subject: Re: [PATCH] powerpc/shared: include correct header for static key Message-Id: <47rkSD0mxYz9sR4@ozlabs.org> Date: Mon, 6 Jan 2020 16:23:23 +1100 (AEDT) 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: "Jason A. Donenfeld" , Srikar Dronamraju Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Mon, 2019-12-23 at 13:31:47 UTC, "Jason A. Donenfeld" wrote: > Recently, the spinlock implementation grew a static key optimization, > but the jump_label.h header include was left out, leading to build > errors: > > linux/arch/powerpc/include/asm/spinlock.h:44:7: error: implicit declaration of function ‘static_branch_unlikely’ [-Werror=implicit-function-declaration] > 44 | if (!static_branch_unlikely(&shared_processor)) > > This commit adds the missing header. > > Fixes: 656c21d6af5d ("powerpc/shared: Use static key to detect shared processor") > Cc: Srikar Dronamraju > Signed-off-by: Jason A. Donenfeld Applied to powerpc fixes, thanks. https://git.kernel.org/powerpc/c/6da3eced8c5f3b03340b0c395bacd552c4d52411 cheers