ASoC: SOF: Check desc->ops directly in acpi/pci/of probe functions

We can check for the desc->ops directly in the probe functions, the ops
is not used directly in the functions.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20210521092804.3721324-2-kai.vehmanen@linux.intel.com


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