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 65E8DCD342E for ; Tue, 19 Sep 2023 01:36:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230435AbjISBgx (ORCPT ); Mon, 18 Sep 2023 21:36:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60800 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229534AbjISBgs (ORCPT ); Mon, 18 Sep 2023 21:36:48 -0400 Received: from mail.nfschina.com (unknown [42.101.60.195]) by lindbergh.monkeyblade.net (Postfix) with SMTP id 4CC0F10F for ; Mon, 18 Sep 2023 18:36:33 -0700 (PDT) Received: from localhost.localdomain (unknown [219.141.250.2]) by mail.nfschina.com (Maildata Gateway V2.8.8) with ESMTPA id BC6ED6025A065; Tue, 19 Sep 2023 09:36:23 +0800 (CST) X-MD-Sfrom: zeming@nfschina.com X-MD-SrcIP: 219.141.250.2 From: Li zeming To: mcgrof@kernel.org, keescook@chromium.org, mbenes@suse.cz, linux@rasmusvillemoes.dk, christian.koenig@amd.com, christophe.jaillet@wanadoo.fr, linux@weissschuh.net, azeemshaikh38@gmail.com Cc: linux-kernel@vger.kernel.org, Li zeming Subject: [PATCH] =?UTF-8?q?params:=20Remove=20unnecessary=20=E2=80=980?= =?UTF-8?q?=E2=80=99=20values=20from=20err?= Date: Tue, 19 Sep 2023 09:36:13 +0800 Message-Id: <20230919013613.8005-1-zeming@nfschina.com> X-Mailer: git-send-email 2.18.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org err is assigned first, so it does not need to initialize the assignment. Signed-off-by: Li zeming --- kernel/params.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/params.c b/kernel/params.c index 07d01f6ce9a2..2d4a0564697e 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -331,7 +331,7 @@ EXPORT_SYMBOL(param_ops_bool); int param_set_bool_enable_only(const char *val, const struct kernel_param *kp) { - int err = 0; + int err; bool new_value; bool orig_value = *(bool *)kp->arg; struct kernel_param dummy_kp = *kp; -- 2.18.2