[PATCH] pcmcia: unify detach, REMOVAL_EVENT handlers into one remove callback
Unify the "detach" and REMOVAL_EVENT handlers to one "remove" function.
Old functionality is preserved, for the moment.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index 5b24131..f5088cb 100644
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -92,7 +92,7 @@
static dev_info_t dev_info = "bluecard_cs";
static dev_link_t *bluecard_attach(void);
-static void bluecard_detach(dev_link_t *);
+static void bluecard_detach(struct pcmcia_device *p_dev);
static dev_link_t *dev_list = NULL;
@@ -899,7 +899,7 @@
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != CS_SUCCESS) {
cs_error(link->handle, RegisterClient, ret);
- bluecard_detach(link);
+ bluecard_detach(link->handle);
return NULL;
}
@@ -907,11 +907,11 @@
}
-static void bluecard_detach(dev_link_t *link)
+static void bluecard_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
bluecard_info_t *info = link->priv;
dev_link_t **linkp;
- int ret;
/* Locate device structure */
for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
@@ -924,12 +924,6 @@
if (link->state & DEV_CONFIG)
bluecard_release(link);
- if (link->handle) {
- ret = pcmcia_deregister_client(link->handle);
- if (ret != CS_SUCCESS)
- cs_error(link->handle, DeregisterClient, ret);
- }
-
/* Unlink device structure, free bits */
*linkp = link->next;
@@ -1070,16 +1064,8 @@
static int bluecard_event(event_t event, int priority, event_callback_args_t *args)
{
dev_link_t *link = args->client_data;
- bluecard_info_t *info = link->priv;
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG) {
- bluecard_close(info);
- bluecard_release(link);
- }
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
bluecard_config(link);
@@ -1104,7 +1090,7 @@
},
.attach = bluecard_attach,
.event = bluecard_event,
- .detach = bluecard_detach,
+ .remove = bluecard_detach,
.id_table = bluecard_ids,
.suspend = bluecard_suspend,
.resume = bluecard_resume,