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path: root/drivers/parport
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Diffstat (limited to 'drivers/parport')
-rw-r--r--drivers/parport/parport_cs.c39
1 files changed, 24 insertions, 15 deletions
diff --git a/drivers/parport/parport_cs.c b/drivers/parport/parport_cs.c
index 24e6aacddb7..4c89853785e 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)