diff options
Diffstat (limited to 'sound/drivers/aloop.c')
| -rw-r--r-- | sound/drivers/aloop.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c index 3d822328d38..2a16c86a60b 100644 --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -286,12 +286,14 @@ static int loopback_trigger(struct snd_pcm_substream *substream, int cmd) loopback_active_notify(dpcm); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + case SNDRV_PCM_TRIGGER_SUSPEND: spin_lock(&cable->lock); cable->pause |= stream; loopback_timer_stop(dpcm); spin_unlock(&cable->lock); break; case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + case SNDRV_PCM_TRIGGER_RESUME: spin_lock(&cable->lock); dpcm->last_jiffies = jiffies; cable->pause &= ~stream; @@ -323,7 +325,7 @@ static void params_change(struct snd_pcm_substream *substream) struct loopback_pcm *dpcm = runtime->private_data; struct loopback_cable *cable = dpcm->cable; - cable->hw.formats = (1ULL << runtime->format); + cable->hw.formats = pcm_format_to_bits(runtime->format); cable->hw.rate_min = runtime->rate; cable->hw.rate_max = runtime->rate; cable->hw.channels_min = runtime->channels; @@ -563,7 +565,8 @@ static snd_pcm_uframes_t loopback_pointer(struct snd_pcm_substream *substream) static struct snd_pcm_hardware loopback_pcm_hardware = { .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP | - SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_PAUSE), + SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_RESUME), .formats = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE | SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE | SNDRV_PCM_FMTBIT_FLOAT_LE | SNDRV_PCM_FMTBIT_FLOAT_BE), @@ -1139,8 +1142,8 @@ static int loopback_probe(struct platform_device *devptr) int dev = devptr->id; int err; - err = snd_card_create(index[dev], id[dev], THIS_MODULE, - sizeof(struct loopback), &card); + err = snd_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE, + sizeof(struct loopback), &card); if (err < 0) return err; loopback = card->private_data; @@ -1180,7 +1183,6 @@ static int loopback_probe(struct platform_device *devptr) static int loopback_remove(struct platform_device *devptr) { snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); return 0; } |