lguest files should explicitly include asm/paravirt.h

Files using bits from paravirt.h should explicitly include it rather than
relying on it being pulled in by something else.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/char/hvc_lguest.c

@@ -35,6 +35,7 @@
 #include <linux/err.h>
 #include <linux/init.h>
 #include <linux/lguest_bus.h>
+#include <asm/paravirt.h>
 #include "hvc_console.h"
 
 /*D:340 This is our single console input buffer, with associated "struct

drivers/lguest/lguest_bus.c

@@ -5,6 +5,7 @@
 #include <linux/bootmem.h>
 #include <linux/lguest_bus.h>
 #include <asm/io.h>
+#include <asm/paravirt.h>
 
 static ssize_t type_show(struct device *_dev,
                          struct device_attribute *attr, char *buf)