To make the code clearer, use rb_entry() instead of container_of() to
deal with rbtree.
Signed-off-by: Geliang Tang <redacted>
---
arch/powerpc/perf/hv-24x7.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c
index 7b2ca16..51bd3b4 100644
--- a/arch/powerpc/perf/hv-24x7.c
+++ b/arch/powerpc/perf/hv-24x7.c
@@ -547,7 +547,7 @@ static int event_uniq_add(struct rb_root *root, const char *name, int nl,
struct event_uniq *it;
int result;
- it = container_of(*new, struct event_uniq, node);
+ it = rb_entry(*new, struct event_uniq, node);
result = ev_uniq_ord(name, nl, domain, it->name, it->nl,
it->domain);
--
2.9.3