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| author | Kővágó, Zoltán <dirty.ice.hu@gmail.com> | 2015-06-03 23:03:47 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2015-06-15 12:42:47 +0200 |
| commit | 5706db1deb061ee9affdcea81e59c4c2cad7c41e (patch) | |
| tree | 95bcad953310cc46fc8924cb52369b862cd31fb0 /audio/ossaudio.c | |
| parent | 307119e7d948bcdb5918fd762153deda471e695b (diff) | |
| download | qemu-5706db1deb061ee9affdcea81e59c4c2cad7c41e.zip qemu-5706db1deb061ee9affdcea81e59c4c2cad7c41e.tar.gz qemu-5706db1deb061ee9affdcea81e59c4c2cad7c41e.tar.bz2 | |
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>
Diffstat (limited to 'audio/ossaudio.c')
| -rw-r--r-- | audio/ossaudio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/audio/ossaudio.c b/audio/ossaudio.c index b9c6b30..27c6bc6 100644 --- a/audio/ossaudio.c +++ b/audio/ossaudio.c @@ -510,7 +510,8 @@ static void oss_fini_out (HWVoiceOut *hw) } } -static int oss_init_out (HWVoiceOut *hw, struct audsettings *as) +static int oss_init_out(HWVoiceOut *hw, struct audsettings *as, + void *drv_opaque) { OSSVoiceOut *oss = (OSSVoiceOut *) hw; struct oss_params req, obt; @@ -677,7 +678,7 @@ static int oss_ctl_out (HWVoiceOut *hw, int cmd, ...) return 0; } -static int oss_init_in (HWVoiceIn *hw, struct audsettings *as) +static int oss_init_in(HWVoiceIn *hw, struct audsettings *as, void *drv_opaque) { OSSVoiceIn *oss = (OSSVoiceIn *) hw; struct oss_params req, obt; |