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authorDominik Brodowski <linux@dominikbrodowski.net>2005-11-14 21:23:14 +0100
committerDominik Brodowski <linux@dominikbrodowski.net>2006-01-06 00:03:10 +0100
commitcc3b4866bee996c922e875b8c8efe9f0d8803aae (patch)
tree6632837b6986f33566f75ed971cecbdc210e3201 /drivers/serial/serial_cs.c
parent8e9e793d68fcda6cc84c18cedf85ca0f91d801a8 (diff)
downloadop-kernel-dev-cc3b4866bee996c922e875b8c8efe9f0d8803aae.zip
op-kernel-dev-cc3b4866bee996c922e875b8c8efe9f0d8803aae.tar.gz
[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/serial/serial_cs.c')
-rw-r--r--drivers/serial/serial_cs.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index 3487ee9..a953663 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -120,7 +120,7 @@ static int serial_event(event_t event, int priority,
static dev_info_t dev_info = "serial_cs";
static dev_link_t *serial_attach(void);
-static void serial_detach(dev_link_t *);
+static void serial_detach(struct pcmcia_device *p_dev);
static dev_link_t *dev_list = NULL;
@@ -242,7 +242,7 @@ static dev_link_t *serial_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != CS_SUCCESS) {
cs_error(link->handle, RegisterClient, ret);
- serial_detach(link);
+ serial_detach(link->handle);
return NULL;
}
@@ -258,11 +258,11 @@ static dev_link_t *serial_attach(void)
======================================================================*/
-static void serial_detach(dev_link_t * link)
+static void serial_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
struct serial_info *info = link->priv;
dev_link_t **linkp;
- int ret;
DEBUG(0, "serial_detach(0x%p)\n", link);
@@ -283,12 +283,6 @@ static void serial_detach(dev_link_t * link)
*/
serial_remove(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;
kfree(info);
@@ -741,9 +735,6 @@ serial_event(event_t event, int priority, event_callback_args_t * args)
DEBUG(1, "serial_event(0x%06x)\n", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- serial_remove(link);
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
@@ -866,7 +857,7 @@ static struct pcmcia_driver serial_cs_driver = {
},
.attach = serial_attach,
.event = serial_event,
- .detach = serial_detach,
+ .remove = serial_detach,
.id_table = serial_ids,
.suspend = serial_suspend,
.resume = serial_resume,
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