Firmware tracing implementations can allocate and store their privately
used data behind the fw_trace_pdata pointer instead of adding more
members to struct snd_sof_dev.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx>
Reviewed-by: Paul Olaru <paul.olaru@xxxxxxxxxxx>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx>
---
sound/soc/sof/sof-priv.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h
index b176fc7e346c..d8d81e1ec259 100644
--- a/sound/soc/sof/sof-priv.h
+++ b/sound/soc/sof/sof-priv.h
@@ -549,6 +549,7 @@ struct snd_sof_dev {
/* firmwre tracing */
bool fw_trace_is_supported; /* set with Kconfig or module parameter */
+ void *fw_trace_data; /* private data used by firmware tracing implementation */
/* DMA for Trace */
struct snd_dma_buffer dmatb;
--
2.36.1
