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| author | Jaroslav Kysela <perex@suse.cz> | 2005-08-15 20:53:07 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2005-08-30 08:46:15 +0200 |
| commit | 47123197c5522f4ae3dc5914e7832dd047f9ddc8 (patch) | |
| tree | 1b7938b8755ca012f2b7878df49b2b55c1584c2d /sound | |
| parent | 5a47fe3c5e8f394fb1578bbe8117f3dcc250b6fd (diff) | |
| download | linux-47123197c5522f4ae3dc5914e7832dd047f9ddc8.tar.bz2 | |
[ALSA] hda-intel: Suspend/resume fixes for PCM devices
HDA Intel driver
- removed SNDRV_PCM_INFO_RESUME (the driver cannot do PCM resume at the time)
- fixed chip->pcm_devs initialization
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 2b6bd3139b86..58e15b8896ac 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -900,8 +900,8 @@ static snd_pcm_hardware_t azx_pcm_hw = { .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID | - SNDRV_PCM_INFO_PAUSE | - SNDRV_PCM_INFO_RESUME), + SNDRV_PCM_INFO_PAUSE /*|*/ + /*SNDRV_PCM_INFO_RESUME*/), .formats = SNDRV_PCM_FMTBIT_S16_LE, .rates = SNDRV_PCM_RATE_48000, .rate_min = 48000, @@ -1050,6 +1050,7 @@ static int azx_pcm_trigger(snd_pcm_substream_t *substream, int cmd) azx_dev->running = 1; break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_STOP: azx_stream_stop(chip, azx_dev); azx_dev->running = 0; @@ -1059,6 +1060,7 @@ static int azx_pcm_trigger(snd_pcm_substream_t *substream, int cmd) } spin_unlock(&chip->reg_lock); if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH || + cmd == SNDRV_PCM_TRIGGER_SUSPEND || cmd == SNDRV_PCM_TRIGGER_STOP) { int timeout = 5000; while (azx_sd_readb(azx_dev, SD_CTL) & SD_CTL_DMA_START && --timeout) @@ -1137,6 +1139,7 @@ static int __devinit create_codec_pcm(azx_t *chip, struct hda_codec *codec, snd_dma_pci_data(chip->pci), 1024 * 64, 1024 * 128); chip->pcm[pcm_dev] = pcm; + chip->pcm_devs = pcm_dev + 1; return 0; } |