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Commit 4f9195e3 authored by Nicholas Mc Guire's avatar Nicholas Mc Guire Committed by Mauro Carvalho Chehab
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media: atmel-isi: move of_node_put() to cover success branch as well 



The of_node_put() was only covering the error branch but missed the
success branch so the refcount for ep which
of_graph_get_remote_port_parent() incremented on success would was
not being decremented.

Signed-off-by: default avatarNicholas Mc Guire <hofrat@osadl.org>
Acked-by: default avatarLudovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent e8ced209

drivers/media/platform/atmel/atmel-isi.c

+2 −3
Original line number Diff line number Diff line
@@ -1111,10 +1111,9 @@ static int isi_graph_parse(struct atmel_isi *isi, struct device_node *node) 
		return -EINVAL;



	remote = of_graph_get_remote_port_parent(ep);

	if (!remote) {

	of_node_put(ep);

	if (!remote)

		return -EINVAL;

	}



	/* Remote node to connect */

	isi->entity.node = remote;