diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/compress_offload.c | 4 | ||||
| -rw-r--r-- | sound/core/control_compat.c | 2 | ||||
| -rw-r--r-- | sound/core/info.c | 4 |
3 files changed, 8 insertions, 2 deletions
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 509290f2efa8..0e53f6f31916 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -764,6 +764,9 @@ static int snd_compr_stop(struct snd_compr_stream *stream) retval = stream->ops->trigger(stream, SNDRV_PCM_TRIGGER_STOP); if (!retval) { + /* clear flags and stop any drain wait */ + stream->partial_drain = false; + stream->metadata_set = false; snd_compr_drain_notify(stream); stream->runtime->total_bytes_available = 0; stream->runtime->total_bytes_transferred = 0; @@ -921,6 +924,7 @@ static int snd_compr_partial_drain(struct snd_compr_stream *stream) if (stream->next_track == false) return -EPERM; + stream->partial_drain = true; retval = stream->ops->trigger(stream, SND_COMPR_TRIGGER_PARTIAL_DRAIN); if (retval) { pr_debug("Partial drain returned failure\n"); diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c index d55be1db1a8a..02df1d7db9a1 100644 --- a/sound/core/control_compat.c +++ b/sound/core/control_compat.c @@ -223,7 +223,7 @@ static int copy_ctl_value_from_user(struct snd_card *card, { struct snd_ctl_elem_value32 __user *data32 = userdata; int i, type, size; - int uninitialized_var(count); + int count; unsigned int indirect; if (copy_from_user(&data->id, &data32->id, sizeof(data->id))) diff --git a/sound/core/info.c b/sound/core/info.c index 8c6bc5241df5..9fec3070f8ba 100644 --- a/sound/core/info.c +++ b/sound/core/info.c @@ -606,7 +606,9 @@ int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len) { int c; - if (snd_BUG_ON(!buffer || !buffer->buffer)) + if (snd_BUG_ON(!buffer)) + return 1; + if (!buffer->buffer) return 1; if (len <= 0 || buffer->stop || buffer->error) return 1; |