From 2aaf0a198d7af53a946ad69976d3cc7e7673d13f Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 31 Jan 2017 09:43:55 -0800 Subject: [PATCH] powerpc/powermac: fix OF node refcount leak We need to call of_node_put() for device nodes obtained with of_find_node_by_name(). Signed-off-by: Dmitry Torokhov Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/powermac/pic.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 5e0719b..666fced 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -604,6 +604,7 @@ static int pmacpic_find_viaint(void) if (np == NULL) goto not_found; viaint = irq_of_parse_and_map(np, 0); + of_node_put(np); not_found: #endif /* CONFIG_ADB_PMU */ -- 2.7.4