introduce -audio as a replacement for -soundhw

-audio is used like "-audio pa,model=sb16".  It is almost as simple as
-soundhw, but it reuses the -audiodev parsing machinery and attaches an
audiodev to the newly-created device.  The main 'feature' is that
it knows about adding the codec device for model=intel-hda, and adding
the audiodev to the codec device.

In the future, it could be extended to support default models or
builtin devices, just like -nic, or even a default backend.  For now,
keep it simple.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/hw/audio/soundhw.h b/include/hw/audio/soundhw.h
index dec5c0cdca..270717a06a 100644
--- a/include/hw/audio/soundhw.h
+++ b/include/hw/audio/soundhw.h
@@ -2,12 +2,12 @@
 #define HW_SOUNDHW_H
 
 void pci_register_soundhw(const char *name, const char *descr,
-                          int (*init_pci)(PCIBus *bus));
+                          int (*init_pci)(PCIBus *bus, const char *audiodev));
 void deprecated_register_soundhw(const char *name, const char *descr,
                                  int isa, const char *typename);
 
 void soundhw_init(void);
 void show_valid_soundhw(void);
-void select_soundhw(const char *optarg);
+void select_soundhw(const char *optarg, const char *audiodev);
 
 #endif