ASoC: codecs: rt715-sdca: remove useless assignment of ops

The ops are already part of the 'struct sdw_driver', it's unclear why
this was copied into the 'slave' structure - no other driver does so.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220509185729.59884-1-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/rt715-sdca-sdw.c

@@ -181,8 +181,6 @@ static int rt715_sdca_sdw_probe(struct sdw_slave *slave,
 {
 	struct regmap *mbq_regmap, *regmap;
 
-	slave->ops = &rt715_sdca_slave_ops;
-
 	/* Regmap Initialization */
 	mbq_regmap = devm_regmap_init_sdw_mbq(slave, &rt715_sdca_mbq_regmap);
 	if (IS_ERR(mbq_regmap))