| From c990600d340641150f7270470a64bd99a5c0b225 Mon Sep 17 00:00:00 2001 |
| From: Greg Kroah-Hartman <gregkh@suse.de> |
| Date: Mon, 15 Nov 2010 11:32:38 -0800 |
| Subject: USB: misc: cypress_cy7c63: fix up some sysfs attribute permissions |
| |
| From: Greg Kroah-Hartman <gregkh@suse.de> |
| |
| commit c990600d340641150f7270470a64bd99a5c0b225 upstream. |
| |
| They should not be writable by any user. |
| |
| Reported-by: Linus Torvalds <torvalds@linux-foundation.org> |
| Cc: Oliver Bock <bock@tfh-berlin.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
| |
| --- |
| drivers/usb/misc/cypress_cy7c63.c | 6 ++---- |
| 1 file changed, 2 insertions(+), 4 deletions(-) |
| |
| --- a/drivers/usb/misc/cypress_cy7c63.c |
| +++ b/drivers/usb/misc/cypress_cy7c63.c |
| @@ -195,11 +195,9 @@ static ssize_t get_port1_handler(struct |
| return read_port(dev, attr, buf, 1, CYPRESS_READ_PORT_ID1); |
| } |
| |
| -static DEVICE_ATTR(port0, S_IWUGO | S_IRUGO, |
| - get_port0_handler, set_port0_handler); |
| +static DEVICE_ATTR(port0, S_IRUGO | S_IWUSR, get_port0_handler, set_port0_handler); |
| |
| -static DEVICE_ATTR(port1, S_IWUGO | S_IRUGO, |
| - get_port1_handler, set_port1_handler); |
| +static DEVICE_ATTR(port1, S_IRUGO | S_IWUSR, get_port1_handler, set_port1_handler); |
| |
| |
| static int cypress_probe(struct usb_interface *interface, |
