From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756459Ab2BAOne (ORCPT ); Wed, 1 Feb 2012 09:43:34 -0500 Received: from rcsinet15.oracle.com ([148.87.113.117]:60806 "EHLO rcsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752760Ab2BAOnc (ORCPT ); Wed, 1 Feb 2012 09:43:32 -0500 Date: Wed, 1 Feb 2012 17:42:31 +0300 From: Dan Carpenter To: Jean Delvare Cc: Guenter Roeck , lm-sensors@lm-sensors.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [patch] hwmon: (mc13xxx-adc) make name buffer larger Message-ID: <20120201144231.GB5397@elgon.mountain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-Source-IP: ucsinet21.oracle.com [156.151.31.93] X-CT-RefId: str=0001.0A090201.4F294F63.002B,ss=1,re=0.000,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is doesn't change how the code works, it's just a thing to make the static checkers happy. We transfer a 12 character string from a 20 character buffer to a 10 character buffer using snprintf(). The static checkers complain that that lops off the last couple characters. The static checkers are right, but it turns out we don't care because later on we truncate the name at the '-' character. Oh well, let's change it so they don't complain. Signed-off-by: Dan Carpenter diff --git a/drivers/hwmon/mc13783-adc.c b/drivers/hwmon/mc13783-adc.c index e9a7659d..282aaf5 100644 --- a/drivers/hwmon/mc13783-adc.c +++ b/drivers/hwmon/mc13783-adc.c @@ -37,7 +37,7 @@ struct mc13783_adc_priv { struct mc13xxx *mc13xxx; struct device *hwmon_dev; - char name[10]; + char name[PLATFORM_NAME_SIZE]; }; static ssize_t mc13783_adc_show_name(struct device *dev, struct device_attribute