ASoC: Intel: sof_ssp_amp: remove dead code

This patch fixes a dead code problem when calculating BE ID for each
HDMI-In link.

Signed-off-by: Brent Lu <brent.lu@intel.com>
Reviewed-by: Balamurugan C <balamurugan.c@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20231127152654.28204-2-peter.ujfalusi@linux.intel.com


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