In board_staging_gic_setup_xlate(), of_find_compatible_node() return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore. Signed-off-by: Liang He <windhl@xxxxxxx> --- drivers/staging/board/board.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/board/board.c b/drivers/staging/board/board.c index f980af037345..408448c202a2 100644 --- a/drivers/staging/board/board.c +++ b/drivers/staging/board/board.c @@ -67,6 +67,8 @@ int __init board_staging_gic_setup_xlate(const char *gic_match, if (!irqc_node) return -ENOENT; + of_node_put(irqc_node); + irqc_base = base; return 0; } -- 2.25.1
