Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  virtio: Add transport feature handling stub for virtio_ring.
  virtio: Rename set_features to finalize_features
  virtio: Formally reserve bits 28-31 to be 'transport' features.
  s390: use virtio_console for KVM on s390
  virtio: console as a config option
  virtio_console: use virtqueue notification for hvc_console
  hvc_console: rework setup to replace irq functions with callbacks
  virtio_blk: check for hardsector size from host
  virtio: Use bus_type probe and remove methods
  virtio: don't always force a notification when ring is full
  virtio: clarify that ABI is usable by any implementations
  virtio: Recycle unused recv buffer pages for large skbs in net driver
  virtio net: Allow receiving SG packets
  virtio net: Add ethtool ops for SG/GSO
  virtio: fix virtio_net xmit of freed skb bug

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/virtio_console.h b/include/linux/virtio_console.h
index ed2d4ead7eb7..19a0da0dba41 100644
--- a/include/linux/virtio_console.h
+++ b/include/linux/virtio_console.h
@@ -1,6 +1,8 @@
 #ifndef _LINUX_VIRTIO_CONSOLE_H
 #define _LINUX_VIRTIO_CONSOLE_H
 #include <linux/virtio_config.h>
+/* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so
+ * anyone can use the definitions to implement compatible drivers/servers. */
 
 /* The ID for virtio console */
 #define VIRTIO_ID_CONSOLE       3