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=-18.8 required=3.0 tests=BAYES_00,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 A07F1C2B9F7 for ; Wed, 26 May 2021 07:03:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7AB68613F4 for ; Wed, 26 May 2021 07:03:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232891AbhEZHFL (ORCPT ); Wed, 26 May 2021 03:05:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44130 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232336AbhEZHFJ (ORCPT ); Wed, 26 May 2021 03:05:09 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0C16AC061574 for ; Wed, 26 May 2021 00:03:39 -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=4iv36n1K6MkUcVxqFCU/Xv1eTROW3KyDKpH9X4TSDgY=; b=Mv2RrmZkwaLn5FLQ/RcI8aBTCB F5NdpjO8spEm6t7fHjpD5JYngWF3cumsRMY1eSh8eIvDJTiMG8d3kLnLvaRreVJ31OF8JK3V9NfXm UQfdfJ8K4ktXlVvrh/eq6wK+zTMaFXlOICdGUeXYV1EZg+rzvmN97PL29CJzr58judGExfde2PXsg cmN3s62Y96x6a4DCWbTOg4Wy4y56M1UqkFBkqA14+rewXitFMxq0fHiy/juueTyO/Y/U+UBTV/JhU BYYp9Ppf6QLxISdzodJ2bi0HCgvfVYIqeeO6PqR5HXv7bKLqnwf2zXy1JHYHtDm/9gLp7ZFlwZiia vA3Pqz1A==; Received: from [2601:1c0:6280:3f0::1c1d] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1llnZq-00Brtx-9P; Wed, 26 May 2021 07:03:38 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Cc: Randy Dunlap , Max Filippov , Chris Zankel , linux-xtensa@linux-xtensa.org Subject: [PATCH] xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG Date: Wed, 26 May 2021 00:03:37 -0700 Message-Id: <20210526070337.28130-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org XTENSA should only select HAVE_FUTEX_CMPXCHG when FUTEX is set/enabled. This prevents a kconfig warning. WARNING: unmet direct dependencies detected for HAVE_FUTEX_CMPXCHG Depends on [n]: FUTEX [=n] Selected by [y]: - XTENSA [=y] && !MMU [=n] Fixes: d951ba21b959 ("xtensa: nommu: select HAVE_FUTEX_CMPXCHG") Signed-off-by: Randy Dunlap Cc: Max Filippov Cc: Chris Zankel Cc: linux-xtensa@linux-xtensa.org --- arch/xtensa/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-next-20210525.orig/arch/xtensa/Kconfig +++ linux-next-20210525/arch/xtensa/Kconfig @@ -30,7 +30,7 @@ config XTENSA select HAVE_DMA_CONTIGUOUS select HAVE_EXIT_THREAD select HAVE_FUNCTION_TRACER - select HAVE_FUTEX_CMPXCHG if !MMU + select HAVE_FUTEX_CMPXCHG if !MMU && FUTEX select HAVE_HW_BREAKPOINT if PERF_EVENTS select HAVE_IRQ_TIME_ACCOUNTING select HAVE_PCI