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Message-Id: <20101208005742.765032618@clark.site>
Date:	Tue, 07 Dec 2010 16:59:50 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Sam Hocevar <sam@....org>
Subject: [213/289] USB: misc: trancevibrator: fix up a sysfs attribute permission

2.6.36-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Greg Kroah-Hartman <gregkh@...e.de>

commit d489a4b3926bad571d404ca6508f6744b9602776 upstream.

It should not be writable by any user.

Reported-by: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Sam Hocevar <sam@....org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/usb/misc/trancevibrator.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/misc/trancevibrator.c
+++ b/drivers/usb/misc/trancevibrator.c
@@ -86,7 +86,7 @@ static ssize_t set_speed(struct device *
 	return count;
 }
 
-static DEVICE_ATTR(speed, S_IWUGO | S_IRUGO, show_speed, set_speed);
+static DEVICE_ATTR(speed, S_IRUGO | S_IWUSR, show_speed, set_speed);
 
 static int tv_probe(struct usb_interface *interface,
 		    const struct usb_device_id *id)


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