From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753544Ab2KSFbx (ORCPT ); Mon, 19 Nov 2012 00:31:53 -0500 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:45275 "EHLO relay4-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753251Ab2KSFbv convert rfc822-to-8bit (ORCPT ); Mon, 19 Nov 2012 00:31:51 -0500 X-Originating-IP: 217.70.178.150 X-Originating-IP: 50.43.39.152 From: Josh Triplett To: Linus Torvalds , Andrew Morton , Jack Steiner , Josh Triplett , Ingo Molnar , Diwakar Tundlam , linux-kernel@vger.kernel.org Subject: [PATCH 41/58] init/calibrate.c: Add prototype for __weak stub of calibrate_delay_is_known Date: Sun, 18 Nov 2012 21:28:20 -0800 Message-Id: <1353302917-13995-42-git-send-email-josh@joshtriplett.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1353302917-13995-1-git-send-email-josh@joshtriplett.org> References: <1353302917-13995-1-git-send-email-josh@joshtriplett.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org init/calibrate.c defines an empty stub of calibrate_delay_is_known with __attribute__((weak)), for use on architectures without an alternate implementation. Define a prototype of that function, to satisfy gcc (-Wmissing-prototypes) and Sparse (-Wdecl). init/calibrate.c:257:150: warning: no previous prototype for ‘calibrate_delay_is_known’ [-Wmissing-prototypes] Signed-off-by: Josh Triplett --- init/calibrate.c | 1 + 1 file changed, 1 insertion(+) diff --git a/init/calibrate.c b/init/calibrate.c index fda0a7b..7177627 100644 --- a/init/calibrate.c +++ b/init/calibrate.c @@ -254,6 +254,7 @@ static DEFINE_PER_CPU(unsigned long, cpu_loops_per_jiffy) = { 0 }; * Architectures should override this function if a faster calibration * method is available. */ +unsigned long calibrate_delay_is_known(void); unsigned long __attribute__((weak)) __cpuinit calibrate_delay_is_known(void) { return 0; -- 1.7.10.4