make runcom compile on recent distributions

Signed-off-by: Paolo Bonzini <[email protected]> Signed-off-by: Blue Swirl <[email protected]>
mslovy · Oct 23, 2010 · e311248 · e311248
1 parent f34f1fe
commit e311248
Showing 1 changed file with 4 additions and 7 deletions.
diff --git a/tests/runcom.c b/tests/runcom.c
@@ -13,15 +13,12 @@
 #include <linux/unistd.h>
 #include <asm/vm86.h>
 
-//#define SIGTEST
+extern int vm86 (unsigned long int subfunction,
+		 struct vm86plus_struct *info);
 
-#undef __syscall_return
-#define __syscall_return(type, res) \
-do { \
-	return (type) (res); \
-} while (0)
+#define VIF_MASK                0x00080000
 
-_syscall2(int, vm86, int, func, struct vm86plus_struct *, v86)
+//#define SIGTEST
 
 #define COM_BASE_ADDR    0x10100