From nobody Mon Feb 9 05:06:32 2026 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 2E4EDEC8738 for ; Thu, 7 Sep 2023 16:16:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233855AbjIGQQR (ORCPT ); Thu, 7 Sep 2023 12:16:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239699AbjIGQPp (ORCPT ); Thu, 7 Sep 2023 12:15:45 -0400 Received: from gauss.telenet-ops.be (gauss.telenet-ops.be [IPv6:2a02:1800:120:4::f00:11]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD93F83DF for ; Thu, 7 Sep 2023 09:13:32 -0700 (PDT) Received: from baptiste.telenet-ops.be (baptiste.telenet-ops.be [IPv6:2a02:1800:120:4::f00:13]) by gauss.telenet-ops.be (Postfix) with ESMTPS id 4RhL5L5z1jz4x0LC for ; Thu, 7 Sep 2023 15:42:14 +0200 (CEST) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:c214:2eac:128d:f67e]) by baptiste.telenet-ops.be with bizsmtp id j1hx2A00H2mGBSJ011hxWx; Thu, 07 Sep 2023 15:41:59 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1qeFGQ-002m8H-6Q; Thu, 07 Sep 2023 15:41:57 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1qeFGf-00CMfk-EZ; Thu, 07 Sep 2023 15:41:57 +0200 From: Geert Uytterhoeven To: linux-m68k@lists.linux-m68k.org Cc: Arnd Bergmann , Finn Thain , Michael Schmitz , Philip Blundell , Greg Ungerer , Joshua Thompson , Sam Creasey , Laurent Vivier , linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 09/52] m68k: kernel: Add and use "traps.h" Date: Thu, 7 Sep 2023 15:41:10 +0200 Message-Id: <67dd1e62114053523983f066607e07ec6a890317.1694093327.git.geert@linux-m68k.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When building with W=3D1: arch/m68k/kernel/traps.c:754:17: warning: no previous prototype for =E2= =80=98buserr_c=E2=80=99 [-Wmissing-prototypes] 754 | asmlinkage void buserr_c(struct frame *fp) | ^~~~~~~~ arch/m68k/kernel/traps.c:1140:17: warning: no previous prototype for = =E2=80=98set_esp0=E2=80=99 [-Wmissing-prototypes] 1140 | asmlinkage void set_esp0(unsigned long ssp) | ^~~~~~~~ arch/m68k/kernel/traps.c:1155:17: warning: no previous prototype for = =E2=80=98fpemu_signal=E2=80=99 [-Wmissing-prototypes] 1155 | asmlinkage void fpemu_signal(int signal, int code, void *addr) | ^~~~~~~~~~~~ arch/m68k/kernel/traps.c:1149:17: warning: no previous prototype for = =E2=80=98fpsp040_die=E2=80=99 [-Wmissing-prototypes] 1149 | asmlinkage void fpsp040_die(void) | ^~~~~~~~~~~ Fix this by introducing a new header file "traps.h" for holding the prototypes of functions implemented in arch/m68k/kernel/traps.c. Signed-off-by: Geert Uytterhoeven --- arch/m68k/kernel/traps.c | 2 ++ arch/m68k/kernel/traps.h | 10 ++++++++++ 2 files changed, 12 insertions(+) create mode 100644 arch/m68k/kernel/traps.h diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c index b3fee39f8f518c6e..d408334712f7118b 100644 --- a/arch/m68k/kernel/traps.c +++ b/arch/m68k/kernel/traps.c @@ -41,6 +41,8 @@ #include #include =20 +#include "traps.h" + static const char *vec_names[] =3D { [VEC_RESETSP] =3D "RESET SP", [VEC_RESETPC] =3D "RESET PC", diff --git a/arch/m68k/kernel/traps.h b/arch/m68k/kernel/traps.h new file mode 100644 index 0000000000000000..6414b4a0e5585671 --- /dev/null +++ b/arch/m68k/kernel/traps.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include + +struct frame; + +asmlinkage void buserr_c(struct frame *fp); +asmlinkage void fpemu_signal(int signal, int code, void *addr); +asmlinkage void fpsp040_die(void); +asmlinkage void set_esp0(unsigned long ssp); --=20 2.34.1