diff options
Diffstat (limited to 'sound/usb/caiaq')
| -rw-r--r-- | sound/usb/caiaq/audio.c | 5 | ||||
| -rw-r--r-- | sound/usb/caiaq/device.c | 15 |
2 files changed, 6 insertions, 14 deletions
diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c index 2cf87f5afed4..fde9a7a29cb6 100644 --- a/sound/usb/caiaq/audio.c +++ b/sound/usb/caiaq/audio.c @@ -311,8 +311,10 @@ snd_usb_caiaq_pcm_pointer(struct snd_pcm_substream *sub) spin_lock(&dev->spinlock); - if (dev->input_panic || dev->output_panic) + if (dev->input_panic || dev->output_panic) { ptr = SNDRV_PCM_POS_XRUN; + goto unlock; + } if (sub->stream == SNDRV_PCM_STREAM_PLAYBACK) ptr = bytes_to_frames(sub->runtime, @@ -321,6 +323,7 @@ snd_usb_caiaq_pcm_pointer(struct snd_pcm_substream *sub) ptr = bytes_to_frames(sub->runtime, dev->audio_in_buf_pos[index]); +unlock: spin_unlock(&dev->spinlock); return ptr; } diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c index 3eb605bd9503..64aed432ae22 100644 --- a/sound/usb/caiaq/device.c +++ b/sound/usb/caiaq/device.c @@ -55,7 +55,7 @@ MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2}," static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ static char* id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ +static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ static int snd_card_used[SNDRV_CARDS]; module_param_array(index, int, NULL, 0444); @@ -538,16 +538,5 @@ static struct usb_driver snd_usb_driver = { .id_table = snd_usb_id_table, }; -static int __init snd_module_init(void) -{ - return usb_register(&snd_usb_driver); -} - -static void __exit snd_module_exit(void) -{ - usb_deregister(&snd_usb_driver); -} - -module_init(snd_module_init) -module_exit(snd_module_exit) +module_usb_driver(snd_usb_driver); |