don't use const in CONTAINER_OF

2012-12-04 23:24:05 +01:00
parent ad08ee8963
commit d9c8b2b48a
1 changed files with 1 additions and 1 deletions
@@ -46,7 +46,7 @@
 //give us the struct foo*:
 //struct foo *f = CONTAINER_OF(p, struct foo, zap);
 #define CONTAINER_OF(ptr, type, member) ({                  \
-const typeof( ((type *)0)->member ) *__mptr = (ptr);    \
+typeof( ((type *)0)->member ) *__mptr = (ptr);    \
    (type *)( (char *)__mptr - offsetof(type, member) ); })

 #define UC_ALIGN(val,align) (((val)+(align)-1UL)&~((align)-1UL))