nvmem: rockchip-otp: Use devm_reset_control_array_get_exclusive()

In preparation to support new Rockchip OTP memory devices having
specific reset configurations, switch devm_reset_control_get() to
devm_reset_control_array_get_exclusive().

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Tested-by: Vincent Legoll <vincent.legoll@gmail.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Message-ID: <20230611140330.154222-12-srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>