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authorDominik Brodowski <linux@dominikbrodowski.net>2005-11-14 23:23:14 +0300
committerDominik Brodowski <linux@dominikbrodowski.net>2006-01-06 02:03:10 +0300
commitcc3b4866bee996c922e875b8c8efe9f0d8803aae (patch)
tree6632837b6986f33566f75ed971cecbdc210e3201 /drivers/net/pcmcia/com20020_cs.c
parent8e9e793d68fcda6cc84c18cedf85ca0f91d801a8 (diff)
downloadlinux-cc3b4866bee996c922e875b8c8efe9f0d8803aae.tar.xz
[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>
Diffstat (limited to 'drivers/net/pcmcia/com20020_cs.c')
-rw-r--r--drivers/net/pcmcia/com20020_cs.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/net/pcmcia/com20020_cs.c b/drivers/net/pcmcia/com20020_cs.c
index 68612222de6e..6970888cba10 100644
--- a/drivers/net/pcmcia/com20020_cs.c
+++ b/drivers/net/pcmcia/com20020_cs.c
@@ -126,7 +126,7 @@ static int com20020_event(event_t event, int priority,
static dev_info_t dev_info = "com20020_cs";
static dev_link_t *com20020_attach(void);
-static void com20020_detach(dev_link_t *);
+static void com20020_detach(struct pcmcia_device *p_dev);
static dev_link_t *dev_list;
@@ -204,7 +204,7 @@ static dev_link_t *com20020_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != 0) {
cs_error(link->handle, RegisterClient, ret);
- com20020_detach(link);
+ com20020_detach(link->handle);
return NULL;
}
@@ -226,8 +226,9 @@ fail_alloc_info:
======================================================================*/
-static void com20020_detach(dev_link_t *link)
+static void com20020_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
struct com20020_dev_t *info = link->priv;
dev_link_t **linkp;
struct net_device *dev;
@@ -260,9 +261,6 @@ static void com20020_detach(dev_link_t *link)
if (link->state & DEV_CONFIG)
com20020_release(link);
- if (link->handle)
- pcmcia_deregister_client(link->handle);
-
/* Unlink device structure, free bits */
DEBUG(1,"unlinking...\n");
*linkp = link->next;
@@ -470,17 +468,10 @@ static int com20020_event(event_t event, int priority,
event_callback_args_t *args)
{
dev_link_t *link = args->client_data;
- com20020_dev_t *info = link->priv;
- struct net_device *dev = info->dev;
DEBUG(1, "com20020_event(0x%06x)\n", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG)
- netif_device_detach(dev);
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT;
com20020_config(link);
@@ -502,7 +493,7 @@ static struct pcmcia_driver com20020_cs_driver = {
},
.attach = com20020_attach,
.event = com20020_event,
- .detach = com20020_detach,
+ .remove = com20020_detach,
.id_table = com20020_ids,
.suspend = com20020_suspend,
.resume = com20020_resume,