diff options
Diffstat (limited to 'sound/soc/sof/ipc4.c')
| -rw-r--r-- | sound/soc/sof/ipc4.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/sof/ipc4.c b/sound/soc/sof/ipc4.c index 74cd7e956019..fb4760ae593f 100644 --- a/sound/soc/sof/ipc4.c +++ b/sound/soc/sof/ipc4.c @@ -662,6 +662,8 @@ static int sof_ipc4_init(struct snd_sof_dev *sdev) { struct sof_ipc4_fw_data *ipc4_data = sdev->private; + mutex_init(&ipc4_data->trigger_mutex); + xa_init_flags(&ipc4_data->fw_lib_xa, XA_FLAGS_ALLOC); return 0; |