[ALSA] pcm - Move PAUSE ioctl to common ioctl handler
Modules: PCM Midlevel Moved PAUSE ioctl to the common ioctl handler. A capture stream may issue PAUSE, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -2539,6 +2539,14 @@ static int snd_pcm_common_ioctl1(struct snd_pcm_substream *substream,
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return snd_pcm_drain(substream);
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return snd_pcm_drain(substream);
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case SNDRV_PCM_IOCTL_DROP:
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case SNDRV_PCM_IOCTL_DROP:
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return snd_pcm_drop(substream);
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return snd_pcm_drop(substream);
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case SNDRV_PCM_IOCTL_PAUSE:
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{
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int res;
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snd_pcm_stream_lock_irq(substream);
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res = snd_pcm_pause(substream, (int)(unsigned long)arg);
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snd_pcm_stream_unlock_irq(substream);
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return res;
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}
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}
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}
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snd_printd("unknown ioctl = 0x%x\n", cmd);
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snd_printd("unknown ioctl = 0x%x\n", cmd);
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return -ENOTTY;
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return -ENOTTY;
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@ -2619,14 +2627,6 @@ static int snd_pcm_playback_ioctl1(struct snd_pcm_substream *substream,
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__put_user(result, _frames);
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__put_user(result, _frames);
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return result < 0 ? result : 0;
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return result < 0 ? result : 0;
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}
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}
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case SNDRV_PCM_IOCTL_PAUSE:
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{
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int res;
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snd_pcm_stream_lock_irq(substream);
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res = snd_pcm_pause(substream, (int)(unsigned long)arg);
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snd_pcm_stream_unlock_irq(substream);
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return res;
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}
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}
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}
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return snd_pcm_common_ioctl1(substream, cmd, arg);
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return snd_pcm_common_ioctl1(substream, cmd, arg);
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}
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}
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