In one of the error paths of the for_each_child_of_node() loop, add missing call to of_node_put(). Fix the following coccicheck warning: ./drivers/crypto/nx/nx-common-powernv.c:927:1-23: WARNING: Function "for_each_child_of_node" should have of_node_put() before return around line 936. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx> --- drivers/crypto/nx/nx-common-powernv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/crypto/nx/nx-common-powernv.c b/drivers/crypto/nx/nx-common-powernv.c index 13c65de..b43c457 100644 --- a/drivers/crypto/nx/nx-common-powernv.c +++ b/drivers/crypto/nx/nx-common-powernv.c @@ -933,6 +933,7 @@ static int __init nx_powernv_probe_vas(struct device_node *pn) NX_CT_GZIP, "ibm,p9-nx-gzip", &ct_gzip); if (ret) + of_node_put(dn); return ret; } -- 1.8.3.1
