[PATCH v2 06/15] xen/asm-generic: ifdef inclusion of <asm/mem_access.h>

[Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>]

ifdefing inclusion of <asm/mem_access.h> in <xen/mem_access.h>
allows to avoid generation of empty <asm/mem_access.h> header
for the case when !CONFIG_MEM_ACCESS.

Suggested-by: Jan Beulich <jbeulich@xxxxxxxx>
Signed-off-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>
---
Changes in V2:
        - add Suggested-by: Jan Beulich <jbeulich@xxxxxxxx>
        - update the commit message
        - remove <asm-generic/mem_access.h>
---
 xen/include/xen/mem_access.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/include/xen/mem_access.h b/xen/include/xen/mem_access.h
index 4e4811680d..87d93b31f6 100644
--- a/xen/include/xen/mem_access.h
+++ b/xen/include/xen/mem_access.h
@@ -33,7 +33,9 @@
  */
 struct vm_event_st;
 
+#ifdef CONFIG_MEM_ACCESS
 #include <asm/mem_access.h>
+#endif
 
 /*
  * Additional access types, which are used to further restrict
-- 
2.41.0