ASoC: SOF: ipc4-loader: Drop unused bss_size from struct sof_ipc4_fw_module

The bss_size is only set, but not used by the code, remove it.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20230522101313.12519-2-peter.ujfalusi@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/sof/ipc4-loader.c

@@ -112,16 +112,12 @@ static ssize_t sof_ipc4_fw_parse_ext_man(struct snd_sof_dev *sdev,
 				return -EINVAL;
 			}
 
-			/* a module's config is always the same size */
-			fw_module->bss_size = fm_config[fm_entry->cfg_offset].is_bytes;
 
 			dev_dbg(sdev->dev,
 				"module %s: UUID %pUL cfg_count: %u, bss_size: %#x\n",
 				fm_entry->name, &fm_entry->uuid, fm_entry->cfg_count,
-				fw_module->bss_size);
+				fm_config[fm_entry->cfg_offset].is_bytes);
 		} else {
-			fw_module->bss_size = 0;
-
 			dev_dbg(sdev->dev, "module %s: UUID %pUL\n", fm_entry->name,
 				&fm_entry->uuid);
 		}

sound/soc/sof/ipc4-priv.h

@@ -29,13 +29,11 @@ enum sof_ipc4_mtrace_type {
  * struct sof_ipc4_fw_module - IPC4 module info
  * @sof_man4_module: Module info
  * @m_ida: Module instance identifier
- * @bss_size: Module object size
  * @private: Module private data
  */
 struct sof_ipc4_fw_module {
 	struct sof_man4_module man4_module_entry;
 	struct ida m_ida;
-	u32 bss_size;
 	void *private;
 };