diff options
Diffstat (limited to 'drivers/isdn/i4l/isdn_ppp.c')
| -rw-r--r-- | drivers/isdn/i4l/isdn_ppp.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c index 88e5a025cea7..6c44609fd83a 100644 --- a/drivers/isdn/i4l/isdn_ppp.c +++ b/drivers/isdn/i4l/isdn_ppp.c @@ -795,9 +795,6 @@ isdn_ppp_read(int min, struct file *file, char __user *buf, int count) if (!(is->state & IPPP_OPEN)) return 0; - if (!access_ok(VERIFY_WRITE, buf, count)) - return -EFAULT; - spin_lock_irqsave(&is->buflock, flags); b = is->first->next; save_buf = b->buf; @@ -2014,9 +2011,6 @@ isdn_ppp_dev_ioctl_stats(int slot, struct ifreq *ifr, struct net_device *dev) struct ppp_stats t; isdn_net_local *lp = netdev_priv(dev); - if (!access_ok(VERIFY_WRITE, res, sizeof(struct ppp_stats))) - return -EFAULT; - /* build a temporary stat struct and copy it to user space */ memset(&t, 0, sizeof(struct ppp_stats)); |