ASoC: tegra30: i2s: Use of_device_get_match_data

Prefer `of_device_get_match_data` over `of_match_device`

Retrieve OF match data using `of_device_get_match_data`, this is cleaner
and better expresses intent.

Signed-off-by: Aakash Hemadri <aakashhemadri123@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/f4e632e0023d90c43b2b927e752585142a9d9c26.1628971397.git.aakashhemadri123@gmail.com


Signed-off-by: Mark Brown <broonie@kernel.org>