From fef52b0171dfd7dd9b85c9cc201bd433b42a8ded Mon Sep 17 00:00:00 2001 From: Vasiliy Kulikov Date: Fri, 4 Feb 2011 02:23:50 +0000 Subject: [PATCH] net: can: at91_can: world-writable sysfs files Don't allow everybody to write to mb0_id file. Signed-off-by: Vasiliy Kulikov Acked-by: Kurt Van Dijck Signed-off-by: David S. Miller --- drivers/net/can/at91_can.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c index 2532b9631538..57d2ffbbb433 100644 --- a/drivers/net/can/at91_can.c +++ b/drivers/net/can/at91_can.c @@ -1109,7 +1109,7 @@ static ssize_t at91_sysfs_set_mb0_id(struct device *dev, return ret; } -static DEVICE_ATTR(mb0_id, S_IWUGO | S_IRUGO, +static DEVICE_ATTR(mb0_id, S_IWUSR | S_IRUGO, at91_sysfs_show_mb0_id, at91_sysfs_set_mb0_id); static struct attribute *at91_sysfs_attrs[] = { -- 2.30.2