Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932539Ab1DLOmq (ORCPT ); Tue, 12 Apr 2011 10:42:46 -0400 Received: from kroah.org ([198.145.64.141]:57801 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932427Ab1DLOit (ORCPT ); Tue, 12 Apr 2011 10:38:49 -0400 X-Mailbox-Line: From gregkh@clark.kroah.org Tue Apr 12 07:35:57 2011 Message-Id: <20110412143557.489225244@clark.kroah.org> User-Agent: quilt/0.48-16.4 Date: Tue, 12 Apr 2011 07:35:18 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Vasiliy Kulikov , Hartley Sweeten , Matthieu Crapet Subject: [089/105] drivers/misc/ep93xx_pwm.c: world-writable sysfs files In-Reply-To: <20110412143613.GA19478@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1696 Lines: 45 2.6.38-stable review patch. If anyone has any objections, please let us know. ------------------ From: Vasiliy Kulikov commit deb187e72470b0382d4f0cb859e76e1ebc3a1082 upstream. Don't allow everybody to change device settings. Signed-off-by: Vasiliy Kulikov Acked-by: Hartley Sweeten Cc: Matthieu Crapet Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- drivers/misc/ep93xx_pwm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/misc/ep93xx_pwm.c +++ b/drivers/misc/ep93xx_pwm.c @@ -249,11 +249,11 @@ static ssize_t ep93xx_pwm_set_invert(str static DEVICE_ATTR(min_freq, S_IRUGO, ep93xx_pwm_get_min_freq, NULL); static DEVICE_ATTR(max_freq, S_IRUGO, ep93xx_pwm_get_max_freq, NULL); -static DEVICE_ATTR(freq, S_IWUGO | S_IRUGO, +static DEVICE_ATTR(freq, S_IWUSR | S_IRUGO, ep93xx_pwm_get_freq, ep93xx_pwm_set_freq); -static DEVICE_ATTR(duty_percent, S_IWUGO | S_IRUGO, +static DEVICE_ATTR(duty_percent, S_IWUSR | S_IRUGO, ep93xx_pwm_get_duty_percent, ep93xx_pwm_set_duty_percent); -static DEVICE_ATTR(invert, S_IWUGO | S_IRUGO, +static DEVICE_ATTR(invert, S_IWUSR | S_IRUGO, ep93xx_pwm_get_invert, ep93xx_pwm_set_invert); static struct attribute *ep93xx_pwm_attrs[] = { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/