[PATCH] pcmcia: new suspend core

[deliverable/linux.git] / drivers / net / wireless / netwave_cs.c

diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
index 92793b958e327d0777ea76291e614460bbe5bb40..7ab2d70ffddf39723dc12f09dfb45ece04716722 100644 (file)
--- a/drivers/net/wireless/netwave_cs.c
+++ b/drivers/net/wireless/netwave_cs.c
@@ -935,6 +935,39 @@ static void netwave_release(dev_link_t *link)
     link->state &= ~DEV_CONFIG;
 }
 
+static int netwave_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 netwave_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) {
+                       netwave_reset(dev);
+                       netif_device_attach(dev);
+               }
+       }
+
+       return 0;
+}
+
+
 /*
  * Function netwave_event (event, priority, args)
  *
@@ -973,28 +1006,6 @@ static int netwave_event(event_t event, int priority,
        link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
        netwave_pcmcia_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) {
-               netwave_reset(dev);
-               netif_device_attach(dev);
-           }
-       }
-       break;
     }
     return 0;
 } /* netwave_event */
@@ -1495,6 +1506,8 @@ static struct pcmcia_driver netwave_driver = {
        .event          = netwave_event,
        .detach         = netwave_detach,
        .id_table       = netwave_ids,
+       .suspend        = netwave_suspend,
+       .resume         = netwave_resume,
 };
 
 static int __init init_netwave_cs(void)