ALSA: lola - Use a single BDL

Use a single BDL for both buffers instead of allocating for each.

Also a few tune-up to avoid the stream stalls in the PCM code and
the prelimianry work for SG-buffer support are added, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/sound/pci/lola/lola.h b/sound/pci/lola/lola.h
index 23831a1a95ad..1041b0f0e20f 100644
--- a/sound/pci/lola/lola.h
+++ b/sound/pci/lola/lola.h
@@ -299,7 +299,6 @@ struct lola_stream {
         unsigned int bufsize;
         unsigned int period_bytes;
         unsigned int frags;
-        struct snd_dma_buffer bdl; /* BDL buffer */
 
         /* format + channel setup */
         unsigned int format_verb;
@@ -314,6 +313,7 @@ struct lola_stream {
 
 struct lola_pcm {
         unsigned int num_streams;
+        struct snd_dma_buffer bdl; /* BDL buffer */
         struct lola_stream streams[MAX_STREAM_COUNT];
 };