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Commit f8eb8e5c authored by Nicholas Mc Guire's avatar Nicholas Mc Guire Committed by Mauro Carvalho Chehab
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media: stm32-dcmi: drop unnecessary while(1) loop 



The while(1) is effectively useless as all possible paths within it
return thus there is no way to loop.

Signed-off-by: default avatarNicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent fdaf5958

drivers/media/platform/stm32/stm32-dcmi.c

+13 −15
Original line number Diff line number Diff line
@@ -1567,7 +1567,6 @@ static int dcmi_graph_parse(struct stm32_dcmi *dcmi, 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;
@@ -1584,7 +1583,6 @@ static int dcmi_graph_parse(struct stm32_dcmi *dcmi, struct device_node *node) 
	dcmi->entity.asd.match.fwnode = of_fwnode_handle(remote);

	return 0;

}

}



static int dcmi_graph_init(struct stm32_dcmi *dcmi)

{