From mboxrd@z Thu Jan 1 00:00:00 1970 From: Axel Lin Subject: [PATCH] acer-wmi: set permissions on interface file to S_IRUGO Date: Wed, 30 Jun 2010 10:20:23 +0800 Message-ID: <1277864423.14363.1.camel@mola> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from mail-pw0-f46.google.com ([209.85.160.46]:62611 "EHLO mail-pw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752203Ab0F3CSD (ORCPT ); Tue, 29 Jun 2010 22:18:03 -0400 Sender: platform-driver-x86-owner@vger.kernel.org List-ID: To: linux-kernel Cc: Carlos Corbacho , Matthew Garrett , Len Brown , Thomas Renninger , platform-driver-x86@vger.kernel.org The interface file is not writable, thus set permissions to S_IRUGO. Signed-off-by: Axel Lin --- drivers/platform/x86/acer-wmi.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index 1415d97..fe7c9e4 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -1084,8 +1084,7 @@ static ssize_t show_interface(struct device *dev, struct device_attribute *attr, } } -static DEVICE_ATTR(interface, S_IWUGO | S_IRUGO | S_IWUSR, - show_interface, NULL); +static DEVICE_ATTR(interface, S_IRUGO, show_interface, NULL); /* * debugfs functions -- 1.5.4.3