reset: eyeq: drop device_set_of_node_from_dev() done by parent

reset: eyeq: drop device_set_of_node_from_dev() done by parent

Our parent driver (clk-eyeq) now does the
	device_set_of_node_from_dev(dev, dev->parent)
call through the newly introduced devm_auxiliary_device_create() helper.

Doing it again in the reset-eyeq probe would be redundant.
Drop both the WARN_ON() and the device_set_of_node_from_dev() call.
Also fix the following comment that talks about "our newfound OF node".

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>