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| author | Takashi Iwai <tiwai@suse.de> | 2011-01-14 10:30:46 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-01-14 10:30:46 +0100 |
| commit | 639cef0eb6df05d5516520aa89b0c9fe62ee2d3b (patch) | |
| tree | d0d902b1b75a58d0b1c0bf6cab83bf9118735133 /sound/pci | |
| parent | 361fe6e90888af83d5bfdfc152d737018cbede43 (diff) | |
| download | linux-stable-639cef0eb6df05d5516520aa89b0c9fe62ee2d3b.tar.gz linux-stable-639cef0eb6df05d5516520aa89b0c9fe62ee2d3b.tar.bz2 linux-stable-639cef0eb6df05d5516520aa89b0c9fe62ee2d3b.zip | |
ALSA: hda - Store PCM parameters properly in HDMI open callback
In hdmi_pcm_open(), the evaluated PCM hw parameters are stored in
hinfo, but these aren't properly set back to the current runtime
record since these have been set beforehand in azx_pcm_open().
This patch fixes the behavior.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 2d288793ceb3..5980552f5970 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -817,6 +817,7 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, struct hdmi_spec *spec = codec->spec; struct hdmi_eld *eld; struct hda_pcm_stream *codec_pars; + struct snd_pcm_runtime *runtime = substream->runtime; unsigned int idx; for (idx = 0; idx < spec->num_cvts; idx++) @@ -844,6 +845,11 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, hinfo->formats = codec_pars->formats; hinfo->maxbps = codec_pars->maxbps; } + /* store the updated parameters */ + runtime->hw.channels_min = hinfo->channels_min; + runtime->hw.channels_max = hinfo->channels_max; + runtime->hw.formats = hinfo->formats; + runtime->hw.rates = hinfo->rates; return 0; } |