From nobody Sun Feb 8 08:41:50 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 548F3EC874C for ; Thu, 7 Sep 2023 17:19:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243022AbjIGRTs (ORCPT ); Thu, 7 Sep 2023 13:19:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55742 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242996AbjIGRTq (ORCPT ); Thu, 7 Sep 2023 13:19:46 -0400 Received: from cantor.telenet-ops.be (cantor.telenet-ops.be [IPv6:2a02:1800:120:4::f00:10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD88E1FE6 for ; Thu, 7 Sep 2023 10:19:21 -0700 (PDT) Received: from xavier.telenet-ops.be (xavier.telenet-ops.be [IPv6:2a02:1800:120:4::f00:14]) by cantor.telenet-ops.be (Postfix) with ESMTPS id 4RhL536jvnz4xVNv for ; Thu, 7 Sep 2023 15:41:59 +0200 (CEST) Received: from ramsan.of.borg ([84.195.187.55]) by xavier.telenet-ops.be with bizsmtp id j1hy2A00J1C8whw011hyws; 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 1qeFGR-002mAY-25; Thu, 07 Sep 2023 15:41:58 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1qeFGg-00CMiW-AI; Thu, 07 Sep 2023 15:41:58 +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 44/52] m68k: sun3: Remove unused vsprintf() return value in prom_printf() Date: Thu, 7 Sep 2023 15:41:45 +0200 Message-Id: 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/sun3/prom/printf.c: In function =E2=80=98prom_printf=E2=80=99: arch/m68k/sun3/prom/printf.c:28:13: warning: variable =E2=80=98i=E2=80= =99 set but not used [-Wunused-but-set-variable] 28 | int i; | ^ As the return value of vsprintf() is unused, and serves no practical purpose here, fix this by removing the variable. Signed-off-by: Geert Uytterhoeven --- arch/m68k/sun3/prom/printf.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/m68k/sun3/prom/printf.c b/arch/m68k/sun3/prom/printf.c index b6724cc6679579bd..db5537ef12504a8b 100644 --- a/arch/m68k/sun3/prom/printf.c +++ b/arch/m68k/sun3/prom/printf.c @@ -25,15 +25,14 @@ prom_printf(char *fmt, ...) { va_list args; char ch, *bptr; - int i; =20 va_start(args, fmt); =20 #ifdef CONFIG_KGDB ppbuf[0] =3D 'O'; - i =3D vsprintf(ppbuf + 1, fmt, args) + 1; + vsprintf(ppbuf + 1, fmt, args) + 1; #else - i =3D vsprintf(ppbuf, fmt, args); + vsprintf(ppbuf, fmt, args); #endif =20 bptr =3D ppbuf; --=20 2.34.1