media: ivsc: Release csi_dev reference early in mei_ace_setup_dev_link()

media: ivsc: Release csi_dev reference early in mei_ace_setup_dev_link()

Put the reference to csi_dev acquired during driver probe in
mei_ace_setup_dev_link() inside the same function, instead of during driver
unbind in mei_ace_remove(). This can be done as device_link_add() already
takes a reference to csi_dev.

Signed-off-by: Ma Ke <make24@iscas.ac.cn>
[Sakari Ailus: Rework commit message.]
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>