[PATCH 3/7] [media] adv7180: Remove unnecessary v4l2_device_unregister_subdev() from probe error path

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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@xxxxxxxxxx>
---
 drivers/media/i2c/adv7180.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c
index 2359fd8..85cb4e9 100644
--- 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);
-- 
1.8.0

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