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Commit 2388309c authored by Javier Martinez Canillas's avatar Javier Martinez Canillas Committed by Mauro Carvalho Chehab
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[media] s5k5baf: Check v4l2_of_parse_endpoint() return value 



The v4l2_of_parse_endpoint() function can fail so check the return value.

Signed-off-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Acked-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent fda8b13d

drivers/media/i2c/s5k5baf.c

+4 −1
Original line number Diff line number Diff line
@@ -1868,8 +1868,11 @@ static int s5k5baf_parse_device_node(struct s5k5baf *state, struct device *dev) 
		return -EINVAL;

	}



	v4l2_of_parse_endpoint(node_ep, &ep);

	ret = v4l2_of_parse_endpoint(node_ep, &ep);

	of_node_put(node_ep);

	if (ret)

		return ret;



	state->bus_type = ep.bus_type;



	switch (state->bus_type) {