Merge branch 'linus' into cpus4096

[pandora-kernel.git] / drivers / isdn / i4l / isdn_common.c

diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index 5158c60..7188c59 100644 (file)
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -1978,8 +1978,10 @@ isdn_writebuf_stub(int drvidx, int chan, const u_char __user * buf, int len)
        if (!skb)
                return -ENOMEM;
        skb_reserve(skb, hl);
-       if (copy_from_user(skb_put(skb, len), buf, len))
+       if (copy_from_user(skb_put(skb, len), buf, len)) {
+               dev_kfree_skb(skb);
                return -EFAULT;
+       }
        ret = dev->drv[drvidx]->interface->writebuf_skb(drvidx, chan, 1, skb);
        if (ret <= 0)
                dev_kfree_skb(skb);