From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752304AbdKFKvJ (ORCPT ); Mon, 6 Nov 2017 05:51:09 -0500 Received: from mail-lf0-f67.google.com ([209.85.215.67]:48076 "EHLO mail-lf0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752108AbdKFKvH (ORCPT ); Mon, 6 Nov 2017 05:51:07 -0500 X-Google-Smtp-Source: ABhQp+QvkDUbTvb2DxR2f9tct+6m8n0X6+ks0AD3miwgd7/MHAqD4ZF7pCMdPmKFJSfhPAK075lsMw== From: Ricardo Ribalda Delgado To: Greg Kroah-Hartman , Jiri Slaby , Jonathan Corbet , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Ricardo Ribalda Delgado Subject: [PATCH] Documentation/rs485: Fix missing zero init on sample code Date: Mon, 6 Nov 2017 11:51:02 +0100 Message-Id: <20171106105102.3051-1-ricardo.ribalda@gmail.com> X-Mailer: git-send-email 2.14.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The sample code does not initialize to zero a local variable and then it uses the uninitialized code. Fix in case someone copy/paste the sample code. Signed-off-by: Ricardo Ribalda Delgado --- Documentation/serial/serial-rs485.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/serial/serial-rs485.txt b/Documentation/serial/serial-rs485.txt index 389fcd4759e9..2bbae93bf279 100644 --- a/Documentation/serial/serial-rs485.txt +++ b/Documentation/serial/serial-rs485.txt @@ -54,7 +54,7 @@ /* Error handling. See errno. */ } - struct serial_rs485 rs485conf; + struct serial_rs485 rs485conf = {}; /* Enable RS485 mode: */ rs485conf.flags |= SER_RS485_ENABLED; -- 2.14.2