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ALSA: cs46xx: Use SNDRV_PCM_INFO_SYNC_APPLPTR info flag 

The recently introduced PCM info flag assures the call of ack ops at
each applptr change, and this is mandatory for the indirect PCM
helpers.

Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2018-09-02 10:23:22 +02:00
parent 10a23f614d
commit b81e7732ce
1 changed files with 4 additions and 2 deletions
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6
sound/pci/cs46xx/cs46xx_lib.c
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@ -1443,7 +1443,8 @@ static const struct snd_pcm_hardware snd_cs46xx_playback =
.info = (SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER /*|*/
/*SNDRV_PCM_INFO_RESUME*/),
/*SNDRV_PCM_INFO_RESUME*/ |
SNDRV_PCM_INFO_SYNC_APPLPTR),
.formats = (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 |
SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE),
@ -1465,7 +1466,8 @@ static const struct snd_pcm_hardware snd_cs46xx_capture =
.info = (SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER /*|*/
/*SNDRV_PCM_INFO_RESUME*/),
/*SNDRV_PCM_INFO_RESUME*/ |
SNDRV_PCM_INFO_SYNC_APPLPTR),
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
.rate_min = 5500,