From 58513d48494d4153cc1df81aa7dfb0ec844731f8 Mon Sep 17 00:00:00 2001 From: zhong jiang Date: Sun, 16 Sep 2018 09:16:51 -0400 Subject: [PATCH] media: platform: remove redundant null pointer check before of_node_put of_node_put has taken the null pinter check into account. So it is safe to remove the duplicated check before of_node_put. Signed-off-by: zhong jiang Reviewed-by: Benoit Parrot Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/ti-vpe/cal.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c index cc052b2..5f9d4e0 100644 --- a/drivers/media/platform/ti-vpe/cal.c +++ b/drivers/media/platform/ti-vpe/cal.c @@ -1747,14 +1747,10 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst) } cleanup_exit: - if (remote_ep) - of_node_put(remote_ep); - if (sensor_node) - of_node_put(sensor_node); - if (ep_node) - of_node_put(ep_node); - if (port) - of_node_put(port); + of_node_put(remote_ep); + of_node_put(sensor_node); + of_node_put(ep_node); + of_node_put(port); return ret; } -- 2.7.4