@@ -1200,12 +1200,8 @@ static int loopback_remove(struct platform_device *devptr)
static int loopback_suspend(struct device *pdev)
{
struct snd_card *card = dev_get_drvdata(pdev);
- struct loopback *loopback = card->private_data;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
-
- snd_pcm_suspend_all(loopback->pcm[0]);
- snd_pcm_suspend_all(loopback->pcm[1]);
return 0;
}
@@ -1138,10 +1138,8 @@ static int snd_dummy_remove(struct platform_device *devptr)
static int snd_dummy_suspend(struct device *pdev)
{
struct snd_card *card = dev_get_drvdata(pdev);
- struct snd_dummy *dummy = card->private_data;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
- snd_pcm_suspend_all(dummy->pcm);
return 0;
}
@@ -197,7 +197,6 @@ static int pcsp_suspend(struct device *dev)
{
struct snd_pcsp *chip = dev_get_drvdata(dev);
pcsp_stop_beep(chip);
- snd_pcm_suspend_all(chip->pcm);
return 0;
}
@@ -732,12 +732,8 @@ EXPORT_SYMBOL(snd_vx_dsp_load);
*/
int snd_vx_suspend(struct vx_core *chip)
{
- unsigned int i;
-
snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot);
chip->chip_status |= VX_STAT_IN_SUSPEND;
- for (i = 0; i < chip->hw->num_codecs; i++)
- snd_pcm_suspend_all(chip->pcm[i]);
return 0;
}
The call of snd_pcm_suspend_all() & co became superfluous since we call it in the PCM PM ops. Let's remove them. Signed-off-by: Takashi Iwai <tiwai@suse.de> --- sound/drivers/aloop.c | 4 ---- sound/drivers/dummy.c | 2 -- sound/drivers/pcsp/pcsp.c | 1 - sound/drivers/vx/vx_core.c | 4 ---- 4 files changed, 11 deletions(-)