nwz/alsa: various improvements

Also audiohw driver to specific device name, rewrite alsa controls code to
cache more data, thus making the code easier and use less stack. Avoid using
short/long in pcm alsa code since it's the wrong size on 64-bit (simulator
for example)

Change-Id: Ibc1ec44396e37b6cbdedbcf37300878638e5d2d3

1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/drivers/audio/erosqlinux_codec.c b/firmware/drivers/audio/erosqlinux_codec.c
index 3b7155faef..c288c63c4f 100644
--- a/firmware/drivers/audio/erosqlinux_codec.c
+++ b/firmware/drivers/audio/erosqlinux_codec.c
@@ -143,7 +143,7 @@ void erosq_set_output(int ps)
 void audiohw_preinit(void)
 {
     logf("hw preinit");
-    alsa_controls_init();
+    alsa_controls_init("default");
     hw_open();
     audiohw_mute(false);  /* No need to stay muted */
 }