From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753583AbdKIIt0 (ORCPT ); Thu, 9 Nov 2017 03:49:26 -0500 Received: from mout.web.de ([212.227.15.4]:54323 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753436AbdKIItY (ORCPT ); Thu, 9 Nov 2017 03:49:24 -0500 To: kernel-janitors@vger.kernel.org, Bartlomiej Zolnierkiewicz , Chanwoo Choi , Krzysztof Kozlowski , MyungJoo Ham Cc: LKML From: SF Markus Elfring Subject: [PATCH] extcon: max77693: Delete an unnecessary variable initialisation in max77693_muic_set_path() Message-ID: <4fbe6f7c-3ff4-6dbd-2980-8010dcc9548e@users.sourceforge.net> Date: Thu, 9 Nov 2017 09:49:07 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:+vK0VyAO23+lHj5vWNxF7LM2h+ge5HJ5wwNxsbe2cVAwpWc+NjS 08Xdzow32fgW6cBluqQ4FsE/vETidTz9bAzKiKCC7060DQHnM+FxDkda0yWhwhlFxJyF5qg PTGqIW9apevi7RpNYrZkIODgYW41fq5KkP8DINggBeTe3yNapP23e4n9qapSIFTSJaBf0vY zoOaHY47N18vv5HO6UOYQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:Gfl22XVaItk=:jvSQDfr+h0pjk7v2pNI1qw wcn5OZ6FGhDNYnc7JOJwzE+Ca/bkuWuCFFX+WCg7MAxdH2sL3qlWdyZ9GMJ6dte477xOipS4B vZOveaGVOr9FjRFJkuNWAloWHqq9LF3NcoZ10501JO+kzBBJnIlq9Jl7bKnG1yKXVI9in5vIC UWd46Z/nt7zFSD1EH4HtXZoLzPHqgyQtud8CwauHCzdb0HgyygtudWQhgWlvOx83EqmDln+W3 U9G/NGs+gyOpbvr35VF0zHUyyqoafd2hhiVP/3paZwgs27RI+jznBn4VTVlS6IglTA5frSlip 0ocqmFvVwMnpbE0w0YXX9kilnqotIKKnFBUXq9bkrUiwenJ7Tjqfmm59qyeWoF7W84TiplTpV ggX/Qp9TtlfUXdWJE3Z9xNeYqVpPbhpT9peuI4c/ltwOkO04yfBrTsXqIybt20Gfg5o3sdCJe 8a5NXBf35BuB+OKbFpedXqu/B40P+oRZeJr1jbdLOmw09PYqcpVI3/WEbDsD1CFOcLIGvq+ge Odef2DOscL4VPUUOJ51yXufP25kCXVB4ORQBLevxU6dRLRf6eNffvlOhDWOa7iMfF/0lNtREP 3Nq0x7S8GN9Pfe/OiSlOP03kV3KmXN1tBGPeZptrq3sZB9nh7oRQB9QeBBV/9+g7Feg/GJbIs PR6O0H5pbcIM0bqAHmOFAO36Ng1DBVLbEKYmQbX8edVq2vwGMqFg07ijdNPYWsQhIaumXviud cV5822Mk0sPFFnh3v9+w8h1KMRRdZncVmwxMIECjRllL0fXTsUs6anF4JexvbaRgiJ9eIjNN+ 7ArfW1xwKPCyzV+MKRYelrvMo9fiJmvIt2KXESXFsu4GCFvuaM= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 9 Nov 2017 09:40:59 +0100 The 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/extcon/extcon-max77693.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c index 643411066ad9..227651ff9666 100644 --- a/drivers/extcon/extcon-max77693.c +++ b/drivers/extcon/extcon-max77693.c @@ -266,7 +266,7 @@ static int max77693_muic_set_debounce_time(struct max77693_muic_info *info, static int max77693_muic_set_path(struct max77693_muic_info *info, u8 val, bool attached) { - int ret = 0; + int ret; unsigned int ctrl1, ctrl2 = 0; if (attached) -- 2.15.0