upstream: [media] adv7180: Remove unnecessary v4l2_device_unregister_subdev() from...

The device can't possibly be registered at this point, so no need to to call
v4l2_device_unregister_subdev().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c
index 2359fd8..85cb4e9 100644 (file)
--- a/drivers/media/i2c/adv7180.c
+++ b/drivers/media/i2c/adv7180.c
@@ -616,7 +616,6 @@ static int adv7180_probe(struct i2c_client *client,
 err_free_ctrl:
        adv7180_exit_controls(state);
 err_unreg_subdev:
-       v4l2_device_unregister_subdev(sd);
        mutex_destroy(&state->mutex);
 err:
        printk(KERN_ERR KBUILD_MODNAME ": Failed to probe: %d\n", ret);