X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fsound%2Fpcm.h;h=2f645dfd7f70c59e64f64ab2ad8ff5a2e8588358;hb=40b20c257a13c5a526ac540bc5e43d0fdf29792a;hp=60d40b34efc0fb79241b08ffaf25a876a563c4ba;hpb=f7425b160db500520c33f241edb066fc5c413f03;p=linux-2.6

diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 60d40b34ef..2f645dfd7f 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -26,6 +26,7 @@
 #include <sound/asound.h>
 #include <sound/memalloc.h>
 #include <linux/poll.h>
+#include <linux/mm.h>
 #include <linux/bitops.h>
 
 #define snd_pcm_substream_chip(substream) ((substream)->private_data)
@@ -347,6 +348,7 @@ struct snd_pcm_substream {
 	int number;
 	char name[32];			/* substream name */
 	int stream;			/* stream (direction) */
+	char latency_id[20];		/* latency identifier */
 	size_t buffer_bytes_max;	/* limit ring buffer size */
 	struct snd_dma_buffer dma_buffer;
 	unsigned int dma_buf_id;