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path: root/drivers/net/pcmcia/axnet_cs.c
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Diffstat (limited to 'drivers/net/pcmcia/axnet_cs.c')
-rw-r--r--drivers/net/pcmcia/axnet_cs.c59
1 files changed, 36 insertions, 23 deletions
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index 8bb4e85..6c6b252 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -490,6 +490,40 @@ static void axnet_release(dev_link_t *link)
link->state &= ~DEV_CONFIG;
}
+static int axnet_suspend(struct pcmcia_device *p_dev)
+{
+ dev_link_t *link = dev_to_instance(p_dev);
+ struct net_device *dev = link->priv;
+
+ link->state |= DEV_SUSPEND;
+ if (link->state & DEV_CONFIG) {
+ if (link->open)
+ netif_device_detach(dev);
+ pcmcia_release_configuration(link->handle);
+ }
+
+ return 0;
+}
+
+static int axnet_resume(struct pcmcia_device *p_dev)
+{
+ dev_link_t *link = dev_to_instance(p_dev);
+ struct net_device *dev = link->priv;
+
+ link->state &= ~DEV_SUSPEND;
+ if (link->state & DEV_CONFIG) {
+ pcmcia_request_configuration(link->handle, &link->conf);
+ if (link->open) {
+ axnet_reset_8390(dev);
+ AX88190_init(dev, 1);
+ netif_device_attach(dev);
+ }
+ }
+
+ return 0;
+}
+
+
/*======================================================================
The card status event handler. Mostly, this schedules other
@@ -517,29 +551,6 @@ static int axnet_event(event_t event, int priority,
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
axnet_config(link);
break;
- case CS_EVENT_PM_SUSPEND:
- link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
- if (link->state & DEV_CONFIG) {
- if (link->open)
- netif_device_detach(dev);
- pcmcia_release_configuration(link->handle);
- }
- break;
- case CS_EVENT_PM_RESUME:
- link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
- if (link->state & DEV_CONFIG) {
- pcmcia_request_configuration(link->handle, &link->conf);
- if (link->open) {
- axnet_reset_8390(dev);
- AX88190_init(dev, 1);
- netif_device_attach(dev);
- }
- }
- break;
}
return 0;
} /* axnet_event */
@@ -881,6 +892,8 @@ static struct pcmcia_driver axnet_cs_driver = {
.event = axnet_event,
.detach = axnet_detach,
.id_table = axnet_ids,
+ .suspend = axnet_suspend,
+ .resume = axnet_resume,
};
static int __init init_axnet_cs(void)
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