commit 5706db1deb061ee9affdcea81e59c4c2cad7c41e
author Kővágó, Zoltán <dirty.ice.hu@gmail.com> Wed Jun 03 23:03:47 2015 +0200
committer Gerd Hoffmann <kraxel@redhat.com> Mon Jun 15 12:42:47 2015 +0200
tree 95bcad953310cc46fc8924cb52369b862cd31fb0
parent 307119e7d948bcdb5918fd762153deda471e695b

audio: expose drv_opaque to init_out and init_in

Currently the opaque pointer returned by audio_driver's init is only
exposed to the driver's fini, but not to audio_pcm_ops. This way if
someone wants to share a variable with the driver and the pcm, he must
use global variables. This patch fixes it by adding a third parameter to
audio_pcm_op's init_out and init_in.

Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

audio/coreaudio.c

diff --git a/audio/coreaudio.c b/audio/coreaudio.c
index 5964c62..20346bc 100644
--- a/audio/coreaudio.c
+++ b/audio/coreaudio.c
@@ -287,7 +287,8 @@
     return audio_pcm_sw_write (sw, buf, len);
 }
 
-static int coreaudio_init_out (HWVoiceOut *hw, struct audsettings *as)
+static int coreaudio_init_out(HWVoiceOut *hw, struct audsettings *as,
+                              void *drv_opaque)
 {
     OSStatus status;
     coreaudioVoiceOut *core = (coreaudioVoiceOut *) hw;