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 0510DC00144 for ; Fri, 29 Jul 2022 07:02:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234183AbiG2HCG (ORCPT ); Fri, 29 Jul 2022 03:02:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48260 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234541AbiG2HBn (ORCPT ); Fri, 29 Jul 2022 03:01:43 -0400 Received: from polaris.svanheule.net (polaris.svanheule.net [84.16.241.116]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4806079ED7 for ; Fri, 29 Jul 2022 00:01:42 -0700 (PDT) Received: from terra.. (unknown [IPv6:2a02:a03f:eaf9:8401:aa9f:5d01:1b2a:e3cd]) (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) (Authenticated sender: sander@svanheule.net) by polaris.svanheule.net (Postfix) with ESMTPSA id 73ECF302C32; Fri, 29 Jul 2022 09:01:36 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=svanheule.net; s=mail1707; t=1659078096; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ymMelilHDopyMB4Vs8lIxjQOx68nKb0qwXM9yef9/ww=; b=ns3a1gTPDKH6kODoWPWGAx48VvP20hNsmXZ3MRvhg1SbQYJpch7ut/ZAKjipMiehKof41Y Dh9FzYonqHUPj90GM7vLPbx0WRW+fZtQqH+YxczjMoCqGrm6hQuNOEptivloW1mjG/eyJe m0hzIUQJFuq3cqQpZOydpwG8Dcb6TocbxhwBw7CPg/CFsHrg4ko5g2b7x9j0zbXyMKC9K0 0gfpIPaH7rPzmfhqalVX2rlJAVOhaNZ7uh2IjAvqdpskD5IQs9MYvgtEMSt1CXqeVZlLp7 ZR4pnRZDBIWKiKCqEgfrNTFA5mwhGmZIoDcOd9gYcBg09Dh/IbE9Tx0kydnkYQ== From: Sander Vanheule To: linux-kernel@vger.kernel.org, Andrew Morton Cc: Andy Shevchenko , Brendan Higgins , Dave Hansen , David Gow , Borislav Petkov , Greg Kroah-Hartman , "H . Peter Anvin" , Ingo Molnar , =?UTF-8?q?Ma=C3=ADra=20Canal?= , Marco Elver , Peter Zijlstra , Thomas Gleixner , Valentin Schneider , Yury Norov , Sander Vanheule Subject: [PATCH v5 5/5] cpumask: update cpumask_next_wrap() signature Date: Fri, 29 Jul 2022 09:01:22 +0200 Message-Id: <06eebdc46cfb21eb437755a2a5a56d55c41400f5.1659077534.git.sander@svanheule.net> X-Mailer: git-send-email 2.37.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The extern specifier is not needed for this declaration, so drop it. The function also depends only on the input parameters, and has no side effects, so it can be marked __pure like other functions in cpumask.h. Signed-off-by: Sander Vanheule Reviewed-by: Andy Shevchenko Cc: Borislav Petkov Cc: Dave Hansen Cc: Greg Kroah-Hartman Cc: "H. Peter Anvin" Cc: Ingo Molnar Cc: Marco Elver Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: Valentin Schneider Cc: Yury Norov --- Changes since v3: - Add Andy's Reviewed-by Changes since v1: - Split off patch from other changes include/linux/cpumask.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index 6c5b4ee000f2..523857884ae4 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -229,7 +229,7 @@ int cpumask_any_distribute(const struct cpumask *srcp); (cpu) = cpumask_next_zero((cpu), (mask)), \ (cpu) < nr_cpu_ids;) -extern int cpumask_next_wrap(int n, const struct cpumask *mask, int start, bool wrap); +int __pure cpumask_next_wrap(int n, const struct cpumask *mask, int start, bool wrap); /** * for_each_cpu_wrap - iterate over every cpu in a mask, starting at a specified location -- 2.37.1