[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: NTakashi Iwai <tiwai@suse.de>

sound/core/pcm_native.c

@@ -2539,6 +2539,14 @@ static int snd_pcm_common_ioctl1(struct snd_pcm_substream *substream,
 		return snd_pcm_drain(substream);
 	case SNDRV_PCM_IOCTL_DROP:
 		return snd_pcm_drop(substream);
+	case SNDRV_PCM_IOCTL_PAUSE:
+	{
+		int res;
+		snd_pcm_stream_lock_irq(substream);
+		res = snd_pcm_pause(substream, (int)(unsigned long)arg);
+		snd_pcm_stream_unlock_irq(substream);
+		return res;
+	}
 	}
 	snd_printd("unknown ioctl = 0x%x\n", cmd);
 	return -ENOTTY;
@@ -2619,14 +2627,6 @@ static int snd_pcm_playback_ioctl1(struct snd_pcm_substream *substream,
 		__put_user(result, _frames);
 		return result < 0 ? result : 0;
 	}
-	case SNDRV_PCM_IOCTL_PAUSE:
-	{
-		int res;
-		snd_pcm_stream_lock_irq(substream);
-		res = snd_pcm_pause(substream, (int)(unsigned long)arg);
-		snd_pcm_stream_unlock_irq(substream);
-		return res;
-	}
 	}
 	return snd_pcm_common_ioctl1(substream, cmd, arg);
 }