x86: include xen/lib.h in guest/pvh-boot.h

It needs ASSERT_UNREACHABLE.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
Acked-by: Jan Beulich <jbeulich@suse.com>

diff --git a/xen/include/asm-x86/guest/pvh-boot.h b/xen/include/asm-x86/guest/pvh-boot.h
index b8a76c4eed9a8d994dca3f453d32d457b3360954..48ffd1a0b1b40a8729e4cea9f045af978567173c 100644 (file)
--- a/xen/include/asm-x86/guest/pvh-boot.h
+++ b/xen/include/asm-x86/guest/pvh-boot.h
@@ -30,6 +30,8 @@ void pvh_print_info(void);
 
 #else
 
+#include <xen/lib.h>
+
 #define pvh_boot 0
 
 static inline void pvh_init(multiboot_info_t **mbi, module_t **mod)