Staging: frontier: fix up some sysfs attribute permissions

They should not be writable by any user

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: David Taht <d@teklibre.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/frontier/tranzport.c b/drivers/staging/frontier/tranzport.c
index a145a15cfdb39d865a62200a83298192f2670098..1611a27e9b777c020bec2fe1980ac9f8014758a5 100644 (file)
--- a/drivers/staging/frontier/tranzport.c
+++ b/drivers/staging/frontier/tranzport.c
@@ -204,7 +204,7 @@ static void usb_tranzport_abort_transfers(struct usb_tranzport *dev)
                t->value = temp;        \
                return count;   \
        }       \
-       static DEVICE_ATTR(value, S_IWUGO | S_IRUGO, show_##value, set_##value);
+       static DEVICE_ATTR(value, S_IRUSR | S_IRUGO, show_##value, set_##value);
 
 show_int(enable);
 show_int(offline);