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-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,
667 pos = n) 667 pos = n)
668 668
669#define hlist_entry_safe(ptr, type, member) \ 669#define hlist_entry_safe(ptr, type, member) \
670 (ptr) ? hlist_entry(ptr, type, member) : NULL 670 ({ typeof(ptr) ____ptr = (ptr); \
671 ____ptr ? hlist_entry(____ptr, type, member) : NULL; \
672 })
671 673
672/** 674/**
673 * hlist_for_each_entry - iterate over list of given type 675 * hlist_for_each_entry - iterate over list of given type