C++ (Cpp) snd_pdacf_resume Examples

Example #1

File: pdaudiocf.c Project: Dronevery/JetsonTK1-kernel

/*
 * event callback
 */
static int pdacf_event(event_t event, int priority, event_callback_args_t *args)
{
	dev_link_t *link = args->client_data;
	pdacf_t *chip = link->priv;

	switch (event) {
	case CS_EVENT_CARD_REMOVAL:
		snd_printdd(KERN_DEBUG "CARD_REMOVAL..\n");
		link->state &= ~DEV_PRESENT;
		if (link->state & DEV_CONFIG) {
			chip->chip_status |= PDAUDIOCF_STAT_IS_STALE;
		}
		break;
	case CS_EVENT_CARD_INSERTION:
		snd_printdd(KERN_DEBUG "CARD_INSERTION..\n");
		link->state |= DEV_PRESENT;
		pdacf_config(link);
		break;
#ifdef CONFIG_PM
	case CS_EVENT_PM_SUSPEND:
		snd_printdd(KERN_DEBUG "SUSPEND\n");
		link->state |= DEV_SUSPEND;
		if (chip) {
			snd_printdd(KERN_DEBUG "snd_pdacf_suspend calling\n");
			snd_pdacf_suspend(chip->card, PMSG_SUSPEND);
		}
		/* Fall through... */
	case CS_EVENT_RESET_PHYSICAL:
		snd_printdd(KERN_DEBUG "RESET_PHYSICAL\n");
		if (link->state & DEV_CONFIG)
			pcmcia_release_configuration(link->handle);
		break;
	case CS_EVENT_PM_RESUME:
		snd_printdd(KERN_DEBUG "RESUME\n");
		link->state &= ~DEV_SUSPEND;
		/* Fall through... */
	case CS_EVENT_CARD_RESET:
		snd_printdd(KERN_DEBUG "CARD_RESET\n");
		if (DEV_OK(link)) {
			snd_printdd(KERN_DEBUG "requestconfig...\n");
			pcmcia_request_configuration(link->handle, &link->conf);
			if (chip) {
				snd_printdd(KERN_DEBUG "calling snd_pdacf_resume\n");
				snd_pdacf_resume(chip->card);
			}
		}
		snd_printdd(KERN_DEBUG "resume done!\n");
		break;
#endif
	}
	return 0;
}

Example #2

File: pdaudiocf.c Project: BackupTheBerlios/arp2-svn

static int pdacf_resume(struct pcmcia_device *link)
{
	struct snd_pdacf *chip = link->priv;

	snd_printdd(KERN_DEBUG "RESUME\n");
	if (pcmcia_dev_present(link)) {
		if (chip) {
			snd_printdd(KERN_DEBUG "calling snd_pdacf_resume\n");
			snd_pdacf_resume(chip);
		}
	}
	snd_printdd(KERN_DEBUG "resume done!\n");

	return 0;
}

Example #3

File: pdaudiocf-2.6.16.c Project: canalplus/r7oss

static int pdacf_resume(struct pcmcia_device *dev)
{
	dev_link_t *link = dev_to_instance(dev);
	struct snd_pdacf *chip = link->priv;

	snd_printdd(KERN_DEBUG "RESUME\n");
	link->state &= ~DEV_SUSPEND;

	snd_printdd(KERN_DEBUG "CARD_RESET\n");
	if (DEV_OK(link)) {
		snd_printdd(KERN_DEBUG "requestconfig...\n");
		pcmcia_request_configuration(link->handle, &link->conf);
		if (chip) {
			snd_printdd(KERN_DEBUG "calling snd_pdacf_resume\n");
			snd_pdacf_resume(chip);
		}
	}
	snd_printdd(KERN_DEBUG "resume done!\n");

	return 0;
}