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
