media: adv7604: simplify of_node_put()

As the of_node_put() is unconditional here there is no need to have it
twice.
Signed-off-by: Nicholas Mc Guire <hofrat@opentech.at>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

drivers/media/i2c/adv7604.c

@@ -3108,12 +3108,9 @@ static int adv76xx_parse_dt(struct adv76xx_state *state)
 		return -EINVAL;
 
 	ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(endpoint), &bus_cfg);
-	if (ret) {
 	of_node_put(endpoint);
+	if (ret)
 		return ret;
-	}
-
-	of_node_put(endpoint);
 
 	if (!of_property_read_u32(np, "default-input", &v))
 		state->pdata.default_input = v;