From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752918AbdARNt6 (ORCPT ); Wed, 18 Jan 2017 08:49:58 -0500 Received: from mout.web.de ([212.227.17.11]:65136 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751803AbdARNtn (ORCPT ); Wed, 18 Jan 2017 08:49:43 -0500 Subject: [PATCH 2/3] AVR32: Delete an unnecessary variable initialisation in setup_rt_frame() To: Haavard Skinnemoen , Hans-Christian Egtvedt References: <308dc151-c874-dfe7-64f9-24a63fc66883@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Message-ID: Date: Wed, 18 Jan 2017 14:48:12 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.6.0 MIME-Version: 1.0 In-Reply-To: <308dc151-c874-dfe7-64f9-24a63fc66883@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:DRGuKl3IJaC3WOcMbxcTDVPhI81QJXMACm08gwxhT8lBUZBJ6sc E/C0srB65tcunN2LF4BQcs0p9stIHeZH5+nadNidCXzqN5guuSVus4kfbk3cW3EwgzpqRdk NmCMFFAeEx5tZ/EjMzfmQhHnZiiI7KrxZwpP+ZNOk8yg9Q6+7yuNwZvdAlpbqr/GlVtbOVU wB0FFM0lj1AdS39QMi8oA== X-UI-Out-Filterresults: notjunk:1;V01:K0:CMBkcNB6nZY=:2s2UKe56zC734PsX0PzN/U U3C5h1qsI0+bbezBiIqRI8+8G1HzDrZVweBy9ujDPm5PmoarCaM+WRZakLt21jBnQUTbkUyrN Rerfa19NXMy7XHqU6QSspdOTYcyYBZ6TdvZvTPYMSJ0RFcjrBYYm1JdMdcElq4vU4SawSgyyR tXL+WxKLfDMk6po5551yfDiMIlh0Z/Xt+RO0dhYVwpws/r9MCjXi+ZD9nHdXuf0bbaZ4omQI8 do1MOlktMP3IzClP+SMFZqtN3n4FaBjdNZ6ROJTdioqNCmoFX91lxQ40ECgkHkp+euk86GuKM 96LSM7A8BErQNjpCs3Fkh6XBiSkN2HradDclA58l6vEWSjbJGk3742FGosuBC9rpJSIUbzWr9 0b0gHQiFE42y6jSwCKr8fLhOD7m9M2rrLMNHjp1qcUEl2+rQL8L5mz61XFYlKaLPRNx1kpFKz VBOakRtcw3MuyTgxBh+5NnHKYA0xJAr/IwY4oAwwfjEnQpGZjRrVcoxI4lovEnJixNrp2iMuy Q78ajU9iJwpybbv6VwYmuAvPIZ+MFeZQ9TZD01/k2oFZUw/0hT8+Sj3mg7hNqjCIVKNnRQFe7 phap256mij3sw8g9ScBA3hBHW1Hk0juRIl5XEX3S/mHE0QpTqrK0U91xPntldO31E6nMFu6dH bNllJXSZKGK8dDBmpk9WX0WIO0S8lVws8mFyUeWbp4nP4+YUo8bsO+cYaOQBptATqOc0va+m9 z8qQcLbCG8yG91uvREFBJEGvbwZXozHa0bdQftXPHWgREnUqNjqvSM0msfxZsp+yRsh4Nd9YC cvd5p38 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Wed, 18 Jan 2017 14:03:10 +0100 The local variable "err" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- arch/avr32/kernel/signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c index 13c31a7b9ae4..0c46d3618694 100644 --- a/arch/avr32/kernel/signal.c +++ b/arch/avr32/kernel/signal.c @@ -138,7 +138,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) { struct rt_sigframe __user *frame; - int err = 0; + int err; frame = get_sigframe(ksig, regs, sizeof(*frame)); if (!access_ok(VERIFY_WRITE, frame, sizeof (*frame))) -- 2.11.0