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Commit e8ced209 authored by Nicholas Mc Guire's avatar Nicholas Mc Guire Committed by Mauro Carvalho Chehab
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media: atmel-isi: drop unnecessary while loop 



As there is no way this can loop it actually makes no sense to have
a while(1){} around the body - all three possible paths end in a return
statement.

Fixes: commit c1d82b89 "[media] atmel-isi: move out of soc_camera to atmel"

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 e32eb0d8

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

+13 −15
Original line number Diff line number Diff line
@@ -1106,7 +1106,6 @@ static int isi_graph_parse(struct atmel_isi *isi, struct device_node *node) 
	struct device_node *ep = NULL;

	struct device_node *remote;



	while (1) {

	ep = of_graph_get_next_endpoint(node, ep);

	if (!ep)

		return -EINVAL;
@@ -1123,7 +1122,6 @@ static int isi_graph_parse(struct atmel_isi *isi, struct device_node *node) 
	isi->entity.asd.match.fwnode = of_fwnode_handle(remote);

	return 0;

}

}



static int isi_graph_init(struct atmel_isi *isi)

{