[alsa-devel] [PATCH 2/8] ASoC: SOF: loader: snd_sof_fw_parse_ext_data log warning on unknown header

[Pierre-Louis Bossart]

From: Karol Trzcinski <karolx.trzcinski at linux.intel.com>

Added warning log when found some unknown FW boot ext header,
to improve debuggability.

Signed-off-by: Karol Trzcinski <karolx.trzcinski at linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/sof/loader.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/soc/sof/loader.c b/sound/soc/sof/loader.c
index 9a9a381a908d..a041adf0669d 100644
--- a/sound/soc/sof/loader.c
+++ b/sound/soc/sof/loader.c
@@ -66,6 +66,8 @@ int snd_sof_fw_parse_ext_data(struct snd_sof_dev *sdev, u32 bar, u32 offset)
 			ret = get_ext_windows(sdev, ext_hdr);
 			break;
 		default:
+			dev_warn(sdev->dev, "warning: unknown ext header type %d size 0x%x\n",
+				 ext_hdr->type, ext_hdr->hdr.size);
 			break;
 		}
 
-- 
2.20.1