From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752302AbeCNJ2Z (ORCPT ); Wed, 14 Mar 2018 05:28:25 -0400 Received: from ozlabs.org ([103.22.144.67]:58801 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752220AbeCNJ2X (ORCPT ); Wed, 14 Mar 2018 05:28:23 -0400 X-powerpc-patch-notification: thanks X-powerpc-patch-commit: 1cdf039bf82a39d816ca4b8161b01c0acfca3e62 In-Reply-To: <20180225172236.29650-9-malat@debian.org> To: Mathieu Malaterre From: Michael Ellerman Cc: Mathieu Malaterre , linux-kernel@vger.kernel.org, Paul Mackerras , Jiri Slaby , linuxppc-dev@lists.ozlabs.org Subject: Re: [08/21] powerpc: Make function __giveup_fpu static Message-Id: <401RGt0zpqz9sVn@ozlabs.org> Date: Wed, 14 Mar 2018 20:28:15 +1100 (AEDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 2018-02-25 at 17:22:23 UTC, Mathieu Malaterre wrote: > When CONFIG_PPC_FPU is defined the prototype exposed in asm/switch_to.h is: > > extern void giveup_fpu(struct task_struct *); > > Change the function prototype of __giveup_fpu to static. Fix warning > (treated as error in W=1): > > CC arch/powerpc/kernel/process.o > arch/powerpc/kernel/process.c:176:6: error: no previous prototype for ‘__giveup_fpu’ [-Werror=missing-prototypes] > void __giveup_fpu(struct task_struct *tsk) > ^~~~~~~~~~~~ > cc1: all warnings being treated as errors > > Signed-off-by: Mathieu Malaterre Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/1cdf039bf82a39d816ca4b8161b01c cheers