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| author | Takashi Iwai <tiwai@suse.de> | 2017-01-30 17:38:00 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-02-03 17:23:15 +0100 |
| commit | 437af8f2946231ee141bc2a8d37063a8bb6047b0 (patch) | |
| tree | 46126d38d9c82ed105c6d062541e843257089a53 /sound/x86/intel_hdmi_audio.c | |
| parent | dd895f2e9b013a5387372dbf3a7d8405aaeb494e (diff) | |
| download | linux-437af8f2946231ee141bc2a8d37063a8bb6047b0.tar.bz2 | |
ALSA: x86: Call event callback directly
Currently the driver calls the event callback stored in its ctx
pointer, but it's obviously inefficient. Replace it with the direct
calls.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/x86/intel_hdmi_audio.c')
| -rw-r--r-- | sound/x86/intel_hdmi_audio.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index 7165f14d5229..571ec07a3611 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86/intel_hdmi_audio.c @@ -1591,7 +1591,6 @@ int hdmi_audio_probe(struct platform_device *devptr, int retval; struct snd_pcm *pcm; struct snd_card *card; - struct had_callback_ops ops_cb; struct snd_intelhad *intelhaddata; struct had_pvt_data *had_stream; @@ -1610,16 +1609,6 @@ int hdmi_audio_probe(struct platform_device *devptr, goto free_haddata; } - ops_cb.intel_had_event_call_back = had_event_handler; - - /* registering with display driver to get access to display APIs */ - - retval = mid_hdmi_audio_setup(ops_cb.intel_had_event_call_back); - if (retval) { - pr_err("querying display driver APIs failed %#x\n", retval); - goto free_hadstream; - } - spin_lock_init(&intelhaddata->had_spinlock); intelhaddata->drv_status = HAD_DRV_DISCONNECTED; pr_debug("%s @ %d:DEBUG PLUG/UNPLUG : HAD_DRV_DISCONNECTED\n", |