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 <zhongjiang@xxxxxxxxxx> --- drivers/media/platform/coda/coda-common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 0bffa1e..6bff416 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -376,8 +376,7 @@ static struct vdoa_data *coda_get_vdoa_data(void) vdoa_data = ERR_PTR(-EPROBE_DEFER); out: - if (vdoa_node) - of_node_put(vdoa_node); + of_node_put(vdoa_node); return vdoa_data; } -- 1.7.12.4
