ASoC: SOF: sof-priv.h: add fw_version in sof_dev

Store fw_version for logger to use

Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>

Author: xiulipan

sound/soc/sof/sof-priv.h

@@ -336,6 +336,7 @@ struct snd_sof_dev {
 	struct snd_dma_buffer dmab;
 	struct snd_dma_buffer dmab_bdl;
 	struct sof_ipc_fw_ready fw_ready;
+	struct sof_ipc_fw_version fw_version;
 
 	/* topology */
 	struct snd_soc_tplg_ops *tplg_ops;