From: Wen Yang <wen.yan...@zte.com.cn> Date: Mon, 25 Feb 2019 15:22:19 +0800
> The call to of_parse_phandle returns a node pointer with refcount > incremented thus it must be explicitly decremented after the last > usage. > > Detected by coccinelle with the following warnings: > ./net/dsa/port.c:294:1-7: ERROR: missing of_node_put; acquired a node pointer > with refcount incremented on line 284, but without a corresponding object > release within this function. > ./net/dsa/dsa2.c:627:3-9: ERROR: missing of_node_put; acquired a node pointer > with refcount incremented on line 618, but without a corresponding object > release within this function. > ./net/dsa/dsa2.c:630:3-9: ERROR: missing of_node_put; acquired a node pointer > with refcount incremented on line 618, but without a corresponding object > release within this function. > ./net/dsa/dsa2.c:636:3-9: ERROR: missing of_node_put; acquired a node pointer > with refcount incremented on line 618, but without a corresponding object > release within this function. > ./net/dsa/dsa2.c:639:1-7: ERROR: missing of_node_put; acquired a node pointer > with refcount incremented on line 618, but without a corresponding object > release within this function. > > Signed-off-by: Wen Yang <wen.yan...@zte.com.cn> > Reviewed-by: Vivien Didelot <vivien.dide...@gmail.com> > Reviewed-by: "David S. Miller" <da...@davemloft.net> Applied.
