From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751944AbdIQUXl (ORCPT ); Sun, 17 Sep 2017 16:23:41 -0400 Received: from mout.web.de ([217.72.192.78]:55930 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751476AbdIQUXj (ORCPT ); Sun, 17 Sep 2017 16:23:39 -0400 Subject: [PATCH 7/8] [media] cx231xx: Delete an unnecessary variable initialisation in read_eeprom() From: SF Markus Elfring To: linux-media@vger.kernel.org, Bhumika Goyal , Hans Verkuil , Johan Hovold , Julia Lawall , Matthias Schwarzott , Mauro Carvalho Chehab , Oleh Kravchenko , Peter Rosin , Sakari Ailus Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <3c6d0990-b341-9359-94ef-e6cb74f94a5b@users.sourceforge.net> Date: Sun, 17 Sep 2017 22:23:12 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:kiz41w3lehXdfqmDLpHcNp4YHpfKjM/+EgG3eFXAm8crEDBAXCX mA8D/KaZY9CDf4a1eOCsyHCXsdagSh+WU4wqtyM1OhpLmPbkcOhePN+qPhIi7CxxTdHeU6M fmL5nfa/EHQ2C2P4erydPEWQG6wFdHMfvKEhMsaYqgeMeXkn3m6y6PiqXiHg2nrqAk1EoXr ZMg31hJAvUEAvg/Wdttpw== X-UI-Out-Filterresults: notjunk:1;V01:K0:203Cxy+Oy0I=:7lzuK+HvW2JAo7i+xxpHdu XlcZ2D23Khbc5O/c7j/08KZChUQvboWrka7vvmkHn3GUWX4M00/zcw3RYmbGJEv2bLH3LPoGR aZ1ZzDZBviuN0n38ajzJh76yCaQf5ZXzRuMOCkmrVkDGeioQV0xlIP2Pl5BoqdF3IsxhrDDZu gUus+kPuciA8gyr5k/t7AnapTVHpXuBjkYVJTMKeAOSxpkFDJw1+Mhl8V3isJcWiLKoONzKDC 2IwvZtQb8lwNkSNgcjPaLgWXzVKFDfuZZQK38oOM99/jK6o2rj220XRMMnwkZq1ULqvJJpLTH /q1sZWFme0lsELeP5G2SfTsSYvhfCuQ0Nd2EkjZnU/f1SZG42jf+fVJp4Ur75mkQNQ9NJYJ+5 YJP0a0+fj93HJlYV9vE2rqXP1J0WZeJKjeACUcACmfjpBxPoWtf63zoEgjNrSs783bIijR+s2 veZUcZV7j4eqA9OU6cIOXk6x+v73epqly/S5CGz7h1Y6J52goLdRVZ7wK7RCSQMZW+hztsknV 4VwM7onsvaQoL6FJtHEBiDlU4BG0Ka4rAfY4DDR6UK4rFAlE1lTe9VrupqyQwcb2C6MKtGV1d vXN4g3WIhEPVGTvVvYhKUd+iT0DBeIL4CD0qATbT2QIS2ZRk1xqgrBFOanVOdIEp3YdYQl0i+ vpOoSohf+227PiHexx8uIq7Ty3oilBS7eXZwYwbfI7YjyMqPdg0Agmz+EbU+1CjFT8cByX+RW vTJrPBD+k9Menh2cWWXIzJWY8f6B1jOIUSBcVPAB8ejpd0JPhc35VKmbLV1LvxEYRHL7NIHBn 8NYAsFcun9KtCvirf+mOSSldPz5geTtuUTgMobBTgE+HvuNBLc= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sun, 17 Sep 2017 20:28:00 +0200 The local variable "ret" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/media/usb/cx231xx/cx231xx-cards.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c index 04c0734aee79..69fdd507fa92 100644 --- a/drivers/media/usb/cx231xx/cx231xx-cards.c +++ b/drivers/media/usb/cx231xx/cx231xx-cards.c @@ -1106,6 +1106,6 @@ static void cx231xx_config_tuner(struct cx231xx *dev) static int read_eeprom(struct cx231xx *dev, struct i2c_client *client, u8 *eedata, int len) { - int ret = 0; + int ret; u8 start_offset = 0; int len_todo = len; -- 2.14.1