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path: root/drivers/bluetooth/bt3c_cs.c
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Diffstat (limited to 'drivers/bluetooth/bt3c_cs.c')
-rw-r--r--drivers/bluetooth/bt3c_cs.c37
1 files changed, 23 insertions, 14 deletions
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index d2a0add19cc8..1d524baa24a0 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -891,6 +891,27 @@ static void bt3c_release(dev_link_t *link)
891 link->state &= ~DEV_CONFIG; 891 link->state &= ~DEV_CONFIG;
892} 892}
893 893
894static int bt3c_suspend(struct pcmcia_device *dev)
895{
896 dev_link_t *link = dev_to_instance(dev);
897
898 link->state |= DEV_SUSPEND;
899 if (link->state & DEV_CONFIG)
900 pcmcia_release_configuration(link->handle);
901
902 return 0;
903}
904
905static int bt3c_resume(struct pcmcia_device *dev)
906{
907 dev_link_t *link = dev_to_instance(dev);
908
909 link->state &= ~DEV_SUSPEND;
910 if (DEV_OK(link))
911 pcmcia_request_configuration(link->handle, &link->conf);
912
913 return 0;
914}
894 915
895static int bt3c_event(event_t event, int priority, event_callback_args_t *args) 916static int bt3c_event(event_t event, int priority, event_callback_args_t *args)
896{ 917{
@@ -909,20 +930,6 @@ static int bt3c_event(event_t event, int priority, event_callback_args_t *args)
909 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; 930 link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
910 bt3c_config(link); 931 bt3c_config(link);
911 break; 932 break;
912 case CS_EVENT_PM_SUSPEND:
913 link->state |= DEV_SUSPEND;
914 /* Fall through... */
915 case CS_EVENT_RESET_PHYSICAL:
916 if (link->state & DEV_CONFIG)
917 pcmcia_release_configuration(link->handle);
918 break;
919 case CS_EVENT_PM_RESUME:
920 link->state &= ~DEV_SUSPEND;
921 /* Fall through... */
922 case CS_EVENT_CARD_RESET:
923 if (DEV_OK(link))
924 pcmcia_request_configuration(link->handle, &link->conf);
925 break;
926 } 933 }
927 934
928 return 0; 935 return 0;
@@ -943,6 +950,8 @@ static struct pcmcia_driver bt3c_driver = {
943 .event = bt3c_event, 950 .event = bt3c_event,
944 .detach = bt3c_detach, 951 .detach = bt3c_detach,
945 .id_table = bt3c_ids, 952 .id_table = bt3c_ids,
953 .suspend = bt3c_suspend,
954 .resume = bt3c_resume,
946}; 955};
947 956
948static int __init init_bt3c_cs(void) 957static int __init init_bt3c_cs(void)