Merge tag 'iomap-6.0-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

[linux-2.6-microblaze.git] / sound / core / compress_offload.c

diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c
index de514ec..243acad 100644 (file)
--- a/sound/core/compress_offload.c
+++ b/sound/core/compress_offload.c
@@ -810,7 +810,7 @@ static void error_delayed_work(struct work_struct *work)
        mutex_unlock(&stream->device->lock);
 }
 
-/*
+/**
  * snd_compr_stop_error: Report a fatal error on a stream
  * @stream: pointer to stream
  * @state: state to transition the stream to
@@ -818,6 +818,8 @@ static void error_delayed_work(struct work_struct *work)
  * Stop the stream and set its state.
  *
  * Should be called with compressed device lock held.
+ *
+ * Return: zero if successful, or a negative error code
  */
 int snd_compr_stop_error(struct snd_compr_stream *stream,
                         snd_pcm_state_t state)
@@ -1157,12 +1159,15 @@ static int snd_compress_dev_free(struct snd_device *device)
        return 0;
 }
 
-/*
+/**
  * snd_compress_new: create new compress device
  * @card: sound card pointer
  * @device: device number
  * @dirn: device direction, should be of type enum snd_compr_direction
+ * @id: ID string
  * @compr: compress device pointer
+ *
+ * Return: zero if successful, or a negative error code
  */
 int snd_compress_new(struct snd_card *card, int device,
                        int dirn, const char *id, struct snd_compr *compr)