summaryrefslogtreecommitdiffstats
path: root/include/linux/list.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/list.h')
-rw-r--r--include/linux/list.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/list.h b/include/linux/list.h
index d991cc147c98..6a1f8df9144b 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -667,7 +667,9 @@ static inline void hlist_move_list(struct hlist_head *old,
pos = n)
#define hlist_entry_safe(ptr, type, member) \
- (ptr) ? hlist_entry(ptr, type, member) : NULL
+ ({ typeof(ptr) ____ptr = (ptr); \
+ ____ptr ? hlist_entry(____ptr, type, member) : NULL; \
+ })
/**
* hlist_for_each_entry - iterate over list of given type
OpenPOWER on IntegriCloud