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[media] tvp5150: put endpoint node on error

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If the parallel mbus configuration is not correct, the endpoint
device node isn't currently put again in the error path. Fix it.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Javier Martinez Canillas 2016-02-05 17:09:53 -02:00 committed by Mauro Carvalho Chehab
parent 7c3e1ec1f7
commit 2bd5e4375a
1 changed files with 4 additions and 2 deletions
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6
drivers/media/i2c/tvp5150.c
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@ -1268,8 +1268,10 @@ static int tvp5150_parse_dt(struct tvp5150 *decoder, struct device_node *np)
if (bus_cfg.bus_type == V4L2_MBUS_PARALLEL &&
!(flags & V4L2_MBUS_HSYNC_ACTIVE_HIGH &&
flags & V4L2_MBUS_VSYNC_ACTIVE_HIGH &&
flags & V4L2_MBUS_FIELD_EVEN_LOW))
return -EINVAL;
flags & V4L2_MBUS_FIELD_EVEN_LOW)) {
ret = -EINVAL;
goto err;
}
decoder->mbus_type = bus_cfg.bus_type;