diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/compress_offload.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 5268546..5215df2 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -392,9 +392,8 @@ static unsigned int snd_compr_poll(struct file *f, poll_table *wait) if (snd_BUG_ON(!data)) return -EFAULT; + stream = &data->stream; - if (snd_BUG_ON(!stream)) - return -EFAULT; mutex_lock(&stream->device->lock); if (stream->runtime->state == SNDRV_PCM_STATE_OPEN) { @@ -799,9 +798,9 @@ static long snd_compr_ioctl(struct file *f, unsigned int cmd, unsigned long arg) if (snd_BUG_ON(!data)) return -EFAULT; + stream = &data->stream; - if (snd_BUG_ON(!stream)) - return -EFAULT; + mutex_lock(&stream->device->lock); switch (_IOC_NR(cmd)) { case _IOC_NR(SNDRV_COMPRESS_IOCTL_VERSION): |
