MISRA C Rule 20.7 states: "Expressions resulting from the expansion
of macro parameters shall be enclosed in parentheses". Therefore, some
macro definitions should gain additional parentheses to ensure that all
current and future users will be safe with respect to expansions that
can possibly alter the semantics of the passed-in macro parameter.
No functional change.
Signed-off-by: Nicola Vetrini <nicola.vetr...@bugseng.com>
---
xen/include/xen/tasklet.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/include/xen/tasklet.h b/xen/include/xen/tasklet.h
index 593d6a2400fb..78760b694a39 100644
--- a/xen/include/xen/tasklet.h
+++ b/xen/include/xen/tasklet.h
@@ -27,7 +27,7 @@ struct tasklet
#define _DECLARE_TASKLET(name, func, data, softirq) \
struct tasklet name = { \
- LIST_HEAD_INIT(name.list), -1, softirq, 0, 0, func, data }
+ LIST_HEAD_INIT((name).list), -1, softirq, 0, 0, func, data }
#define DECLARE_TASKLET(name, func, data) \
_DECLARE_TASKLET(name, func, data, 0)
#define DECLARE_SOFTIRQ_TASKLET(name, func, data) \
--
2.34.1
