From: zhong jiang <[email protected]> of_node_put and put_device has taken the null pointer check into account. So it is safe to remove the duplicated check.
Signed-off-by: zhong jiang <[email protected]> Signed-off-by: Mathieu Poirier <[email protected]> --- drivers/hwtracing/coresight/of_coresight.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c index da71c975e3f7..89092f83567e 100644 --- a/drivers/hwtracing/coresight/of_coresight.c +++ b/drivers/hwtracing/coresight/of_coresight.c @@ -219,12 +219,9 @@ static int of_coresight_parse_endpoint(struct device *dev, ret = 1; } while (0); - if (rparent) - of_node_put(rparent); - if (rep) - of_node_put(rep); - if (rdev) - put_device(rdev); + of_node_put(rparent); + of_node_put(rep); + put_device(rdev); return ret; } -- 2.7.4
