ASoC: Intel: Remove useless loopback volume control for Broadwell
ASoC: Intel: Remove useless loopback volume control for Broadwell

On Broadwell, the ADSP FW don't support loopback record volume tuning,
so here remove this control.

Signed-off-by: Jie Yang <ad2ec63dbc95ba363c35dd8116ca556a9d24614a@intel.com>
Signed-off-by: Mark Brown <b51b9a92386687a9ac927cebfa0f978adeb8cea5@kernel.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs