[XenARM] [PATCH] Fix the page.h file for arm to avoid various warning at build time

["Jean-Christophe DUBOIS" <jcd@xxxxxxxxxxxxxxx>]

maddr_to_virt() need to return a (void *) pointer. Fix it.

Signed-off-by: Jean-Christophe DUBOIS <jcd@xxxxxxxxxxxxxxx>
---
 xen/include/asm-arm/page.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/xen/include/asm-arm/page.h b/xen/include/asm-arm/page.h
index 8aa426d..fd55908 100644
--- a/xen/include/asm-arm/page.h
+++ b/xen/include/asm-arm/page.h
@@ -47,8 +47,8 @@ static inline int get_order_from_pages(unsigned long 
nr_pages)
 
 /* Convert between Xen-heap virtual addresses and machine addresses. */
 #define PAGE_OFFSET            (0xFF000000)
-#define _virt_to_maddr(addr)   ((unsigned long)(addr) - PAGE_OFFSET + 
xen_phys_start)
-#define _maddr_to_virt(addr)   ((unsigned long)(addr) + PAGE_OFFSET - 
xen_phys_start)
+#define _virt_to_maddr(addr)   ((unsigned long)(addr - PAGE_OFFSET + 
xen_phys_start))
+#define _maddr_to_virt(addr)   ((void *)(addr + PAGE_OFFSET - xen_phys_start))
 
 #define virt_to_maddr(addr)    _virt_to_maddr((unsigned long)(addr))
 #define maddr_to_virt(addr)    _maddr_to_virt((unsigned long)(addr))
-- 
1.7.4.1


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