diff options
| author | Kai Vehmanen <[email protected]> | 2020-11-11 19:33:21 +0200 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2020-11-12 15:15:56 +0000 |
| commit | 0c7f946d6b10ea240743cdcd8a502f82a6148b10 (patch) | |
| tree | d61aaa98a6badca5779cf56779816df8b275745a | |
| parent | e7ee770a3f9004a5b4ddaa28ff9efe3ff3382268 (diff) | |
ASoC: SOF: loader: do not warn about unknown firmware headers
The firmware extended data IPC and manifest structures are designed to
be extendable without breaking the driver-firmware ABI. Driver should
not raise a warning in case a new header type is detected at
firmware boot. There are already checks for IPC ABI compatibility in
snd_sof_ipc_valid() and if the versions are deemed compatible, extra
fields in IPC messages should not trigger warnings.
Signed-off-by: Kai Vehmanen <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Karol Trzciński <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
| -rw-r--r-- | sound/soc/sof/loader.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/sof/loader.c b/sound/soc/sof/loader.c index ba9ed66f98bc..ce68d708fc6f 100644 --- a/sound/soc/sof/loader.c +++ b/sound/soc/sof/loader.c @@ -124,7 +124,7 @@ int snd_sof_fw_parse_ext_data(struct snd_sof_dev *sdev, u32 bar, u32 offset) /* They are supported but we don't do anything here */ break; default: - dev_warn(sdev->dev, "warning: unknown ext header type %d size 0x%x\n", + dev_info(sdev->dev, "unknown ext header type %d size 0x%x\n", ext_hdr->type, ext_hdr->hdr.size); ret = 0; break; @@ -280,7 +280,7 @@ static int snd_sof_fw_ext_man_parse(struct snd_sof_dev *sdev, ret = ext_man_get_dbg_abi_info(sdev, elem_hdr); break; default: - dev_warn(sdev->dev, "warning: unknown sof_ext_man header type %d size 0x%X\n", + dev_info(sdev->dev, "unknown sof_ext_man header type %d size 0x%X\n", elem_hdr->type, elem_hdr->size); break; } |