CC += Alex. I think I wrote some code and then removed it, but forgot to remove this code. Thanks for cleaning up. Reviewed by: Kirti Wankhede <kwankhede@xxxxxxxxxx> Thanks, Kirti On 1/7/2017 12:00 PM, Dan Carpenter wrote: > We set info.count to 1 in mtty_get_irq_info() so static checkers > complain that, "Why do we have impossible conditions?" The answer is > that it seems to be left over dead code that can be safely removed. > > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> > > diff --git a/samples/vfio-mdev/mtty.c b/samples/vfio-mdev/mtty.c > index 353666d68207..d6ddc31fa729 100644 > --- a/samples/vfio-mdev/mtty.c > +++ b/samples/vfio-mdev/mtty.c > @@ -1230,9 +1230,6 @@ static long mtty_ioctl(struct mdev_device *mdev, unsigned int cmd, > if (ret) > return ret; > > - if (info.count == -1) > - return -EINVAL; > - > if (copy_to_user((void __user *)arg, &info, minsz)) > return -EFAULT; > > -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
