ALSA: pcm - Increase protocol version

Increase the PCM protocol version to indicate the drain ioctl behavior
change.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/include/sound/asound.h b/include/sound/asound.h
index 82aed3f..1f57bb9 100644
--- a/include/sound/asound.h
+++ b/include/sound/asound.h
@@ -138,7 +138,7 @@
  *                                                                           *
  *****************************************************************************/
 
-#define SNDRV_PCM_VERSION		SNDRV_PROTOCOL_VERSION(2, 0, 9)
+#define SNDRV_PCM_VERSION		SNDRV_PROTOCOL_VERSION(2, 0, 10)
 
 typedef unsigned long snd_pcm_uframes_t;
 typedef signed long snd_pcm_sframes_t;