From c197922f0a8072d286dff8001f8ad0d4b95ec1dd Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Tue, 20 Dec 2016 22:02:17 +0800 Subject: powerpc/perf/24x7: use rb_entry To make the code clearer, use rb_entry() instead of container_of() to deal with rbtree. Signed-off-by: Geliang Tang Signed-off-by: Michael Ellerman --- 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 d2b8e6061933..bdeb41b1a6e5 100644 --- a/arch/powerpc/perf/hv-24x7.c +++ b/arch/powerpc/perf/hv-24x7.c @@ -571,7 +571,7 @@ 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); -- cgit v1.2.3