maintenance

2 files changed, 4 insertions, 1 deletions

diff --git a/cas.c b/cas.c
index 910a56d..1f83ca5 100644
--- a/cas.c
+++ b/cas.c
@@ -67,16 +67,19 @@ static inline unsigned int cas( volatile split_t *mem,
 
 int test_compare_and_swap () {
     pointer_t mem, old, new;
+    new.concat = old.concat = 0;
     return compare_and_swap(&mem.concat, old.concat, new.concat);
 }
 
 int test_cas () {
     pointer_t mem, old, new;
+    new.concat = old.concat = 0;
     return cas(&mem.split, old.split, new.split);
 }
 
 void check_assign_a() {
     pointer_t a, b;
+    b.concat = 0;
     a.concat = b.concat;
 }
 
diff --git a/container_of.c b/container_of.c
index f67b644..d3f9e25 100644
--- a/container_of.c
+++ b/container_of.c
@@ -29,7 +29,7 @@
 #include "stdlib.h"
 #include "stddef.h"
 
-#define container_of(ptr, type, member) ({			\
+#define container_of(ptr, type, member) ({			        \
 	const typeof( ((type *)0)->member ) *__mptr = (ptr);	\
 	(type *)( (char *)__mptr - offsetof(type,member) );})