[PATCH v4 11/20] tty/hvc: xen: Use xen page definition

The console ring is always based on the page granularity of Xen. Signed-off-by: Julien Grall Reviewed-by: Stefano Stabellini --- Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: David Vrabel Cc: Boris Ostrovsky Cc: linuxppc-...@lists.ozlabs.org Changes in v4: - The ring is always 4K

[PATCH v4 11/20] tty/hvc: xen: Use xen page definition

The console ring is always based on the page granularity of Xen. Signed-off-by: Julien Grall Reviewed-by: Stefano Stabellini --- Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: David Vrabel