diff options
Diffstat (limited to 'drivers/parport')
| -rw-r--r-- | drivers/parport/parport_cs.c | 39 |
1 files changed, 24 insertions, 15 deletions
diff --git a/drivers/parport/parport_cs.c b/drivers/parport/parport_cs.c index 24e6aacddb74..4c89853785ed 100644 --- a/drivers/parport/parport_cs.c +++ b/drivers/parport/parport_cs.c @@ -325,6 +325,28 @@ void parport_cs_release(dev_link_t *link) } /* parport_cs_release */ +static int parport_suspend(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state |= DEV_SUSPEND; + if (link->state & DEV_CONFIG) + pcmcia_release_configuration(link->handle); + + return 0; +} + +static int parport_resume(struct pcmcia_device *dev) +{ + dev_link_t *link = dev_to_instance(dev); + + link->state &= ~DEV_SUSPEND; + if (DEV_OK(link)) + pcmcia_request_configuration(link->handle, &link->conf); + + return 0; +} + /*====================================================================== The card status event handler. Mostly, this schedules other @@ -349,20 +371,6 @@ int parport_event(event_t event, int priority, link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; parport_config(link); break; - case CS_EVENT_PM_SUSPEND: - link->state |= DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_RESET_PHYSICAL: - if (link->state & DEV_CONFIG) - pcmcia_release_configuration(link->handle); - break; - case CS_EVENT_PM_RESUME: - link->state &= ~DEV_SUSPEND; - /* Fall through... */ - case CS_EVENT_CARD_RESET: - if (DEV_OK(link)) - pcmcia_request_configuration(link->handle, &link->conf); - break; } return 0; } /* parport_event */ @@ -383,7 +391,8 @@ static struct pcmcia_driver parport_cs_driver = { .event = parport_event, .detach = parport_detach, .id_table = parport_ids, - + .suspend = parport_suspend, + .resume = parport_resume, }; static int __init init_parport_cs(void) |