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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/scsi/pcmcia
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/scsi/pcmcia')
-rw-r--r--drivers/scsi/pcmcia/aha152x_stub.c17
-rw-r--r--drivers/scsi/pcmcia/fdomain_stub.c17
-rw-r--r--drivers/scsi/pcmcia/nsp_cs.c23
-rw-r--r--drivers/scsi/pcmcia/nsp_cs.h2
-rw-r--r--drivers/scsi/pcmcia/qlogic_stub.c17
-rw-r--r--drivers/scsi/pcmcia/sym53c500_cs.c15
6 files changed, 26 insertions, 65 deletions
diff --git a/drivers/scsi/pcmcia/aha152x_stub.c b/drivers/scsi/pcmcia/aha152x_stub.c
index 82988a3e35ec..3128ba8c57a9 100644
--- a/drivers/scsi/pcmcia/aha152x_stub.c
+++ b/drivers/scsi/pcmcia/aha152x_stub.c
@@ -99,7 +99,7 @@ static int aha152x_event(event_t event, int priority,
event_callback_args_t *args);
static dev_link_t *aha152x_attach(void);
-static void aha152x_detach(dev_link_t *);
+static void aha152x_detach(struct pcmcia_device *p_dev);
static dev_link_t *dev_list;
static dev_info_t dev_info = "aha152x_cs";
@@ -138,7 +138,7 @@ static dev_link_t *aha152x_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != 0) {
cs_error(link->handle, RegisterClient, ret);
- aha152x_detach(link);
+ aha152x_detach(link->handle);
return NULL;
}
@@ -147,8 +147,9 @@ static dev_link_t *aha152x_attach(void)
/*====================================================================*/
-static void aha152x_detach(dev_link_t *link)
+static void aha152x_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
dev_link_t **linkp;
DEBUG(0, "aha152x_detach(0x%p)\n", link);
@@ -162,9 +163,6 @@ static void aha152x_detach(dev_link_t *link)
if (link->state & DEV_CONFIG)
aha152x_release_cs(link);
- if (link->handle)
- pcmcia_deregister_client(link->handle);
-
/* Unlink device structure, free bits */
*linkp = link->next;
kfree(link->priv);
@@ -307,11 +305,6 @@ static int aha152x_event(event_t event, int priority,
DEBUG(0, "aha152x_event(0x%06x)\n", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG)
- aha152x_release_cs(link);
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
aha152x_config_cs(link);
@@ -337,7 +330,7 @@ static struct pcmcia_driver aha152x_cs_driver = {
},
.attach = aha152x_attach,
.event = aha152x_event,
- .detach = aha152x_detach,
+ .remove = aha152x_detach,
.id_table = aha152x_ids,
.suspend = aha152x_suspend,
.resume = aha152x_resume,
diff --git a/drivers/scsi/pcmcia/fdomain_stub.c b/drivers/scsi/pcmcia/fdomain_stub.c
index 9e1d68c14694..5842c938fff5 100644
--- a/drivers/scsi/pcmcia/fdomain_stub.c
+++ b/drivers/scsi/pcmcia/fdomain_stub.c
@@ -84,7 +84,7 @@ static int fdomain_event(event_t event, int priority,
event_callback_args_t *args);
static dev_link_t *fdomain_attach(void);
-static void fdomain_detach(dev_link_t *);
+static void fdomain_detach(struct pcmcia_device *p_dev);
static dev_link_t *dev_list = NULL;
@@ -124,7 +124,7 @@ static dev_link_t *fdomain_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != 0) {
cs_error(link->handle, RegisterClient, ret);
- fdomain_detach(link);
+ fdomain_detach(link->handle);
return NULL;
}
@@ -133,8 +133,9 @@ static dev_link_t *fdomain_attach(void)
/*====================================================================*/
-static void fdomain_detach(dev_link_t *link)
+static void fdomain_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
dev_link_t **linkp;
DEBUG(0, "fdomain_detach(0x%p)\n", link);
@@ -148,9 +149,6 @@ static void fdomain_detach(dev_link_t *link)
if (link->state & DEV_CONFIG)
fdomain_release(link);
- if (link->handle)
- pcmcia_deregister_client(link->handle);
-
/* Unlink device structure, free bits */
*linkp = link->next;
kfree(link->priv);
@@ -288,11 +286,6 @@ static int fdomain_event(event_t event, int priority,
DEBUG(1, "fdomain_event(0x%06x)\n", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG)
- fdomain_release(link);
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
fdomain_config(link);
@@ -317,7 +310,7 @@ static struct pcmcia_driver fdomain_cs_driver = {
},
.attach = fdomain_attach,
.event = fdomain_event,
- .detach = fdomain_detach,
+ .remove = fdomain_detach,
.id_table = fdomain_ids,
.suspend = fdomain_suspend,
.resume = fdomain_resume,
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index 870e87180d12..e40a8c22aa9d 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -1646,7 +1646,7 @@ static dev_link_t *nsp_cs_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != CS_SUCCESS) {
cs_error(link->handle, RegisterClient, ret);
- nsp_cs_detach(link);
+ nsp_cs_detach(link->handle);
return NULL;
}
@@ -1662,8 +1662,9 @@ static dev_link_t *nsp_cs_attach(void)
structures are freed. Otherwise, the structures will be freed
when the device is released.
======================================================================*/
-static void nsp_cs_detach(dev_link_t *link)
+static void nsp_cs_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
dev_link_t **linkp;
nsp_dbg(NSP_DEBUG_INIT, "in, link=0x%p", link);
@@ -1678,12 +1679,9 @@ static void nsp_cs_detach(dev_link_t *link)
return;
}
- if (link->state & DEV_CONFIG)
+ if (link->state & DEV_CONFIG) {
+ ((scsi_info_t *)link->priv)->stop = 1;
nsp_cs_release(link);
-
- /* Break the link with Card Services */
- if (link->handle) {
- pcmcia_deregister_client(link->handle);
}
/* Unlink device structure, free bits */
@@ -2096,15 +2094,6 @@ static int nsp_cs_event(event_t event,
nsp_dbg(NSP_DEBUG_INIT, "in, event=0x%08x", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- nsp_dbg(NSP_DEBUG_INIT, "event: remove");
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG) {
- ((scsi_info_t *)link->priv)->stop = 1;
- nsp_cs_release(link);
- }
- break;
-
case CS_EVENT_CARD_INSERTION:
nsp_dbg(NSP_DEBUG_INIT, "event: insert");
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
@@ -2144,7 +2133,7 @@ static struct pcmcia_driver nsp_driver = {
},
.attach = nsp_cs_attach,
.event = nsp_cs_event,
- .detach = nsp_cs_detach,
+ .remove = nsp_cs_detach,
.id_table = nsp_cs_ids,
.suspend = nsp_cs_suspend,
.resume = nsp_cs_resume,
diff --git a/drivers/scsi/pcmcia/nsp_cs.h b/drivers/scsi/pcmcia/nsp_cs.h
index f8b943082717..d276c469edf1 100644
--- a/drivers/scsi/pcmcia/nsp_cs.h
+++ b/drivers/scsi/pcmcia/nsp_cs.h
@@ -297,7 +297,7 @@ typedef struct _nsp_hw_data {
/* Card service functions */
static dev_link_t *nsp_cs_attach (void);
-static void nsp_cs_detach (dev_link_t *link);
+static void nsp_cs_detach (struct pcmcia_device *p_dev);
static void nsp_cs_release(dev_link_t *link);
static void nsp_cs_config (dev_link_t *link);
static int nsp_cs_event (event_t event, int priority, event_callback_args_t *args);
diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c
index 2541a999a0e5..8351dc234ffb 100644
--- a/drivers/scsi/pcmcia/qlogic_stub.c
+++ b/drivers/scsi/pcmcia/qlogic_stub.c
@@ -101,7 +101,7 @@ static void qlogic_release(dev_link_t *link);
static int qlogic_event(event_t event, int priority, event_callback_args_t * args);
static dev_link_t *qlogic_attach(void);
-static void qlogic_detach(dev_link_t *);
+static void qlogic_detach(struct pcmcia_device *p_dev);
static dev_link_t *dev_list = NULL;
@@ -198,7 +198,7 @@ static dev_link_t *qlogic_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != 0) {
cs_error(link->handle, RegisterClient, ret);
- qlogic_detach(link);
+ qlogic_detach(link->handle);
return NULL;
}
@@ -207,8 +207,9 @@ static dev_link_t *qlogic_attach(void)
/*====================================================================*/
-static void qlogic_detach(dev_link_t * link)
+static void qlogic_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
dev_link_t **linkp;
DEBUG(0, "qlogic_detach(0x%p)\n", link);
@@ -223,9 +224,6 @@ static void qlogic_detach(dev_link_t * link)
if (link->state & DEV_CONFIG)
qlogic_release(link);
- if (link->handle)
- pcmcia_deregister_client(link->handle);
-
/* Unlink device structure, free bits */
*linkp = link->next;
kfree(link->priv);
@@ -390,11 +388,6 @@ static int qlogic_event(event_t event, int priority, event_callback_args_t * arg
DEBUG(1, "qlogic_event(0x%06x)\n", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG)
- qlogic_release(link);
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
qlogic_config(link);
@@ -432,7 +425,7 @@ static struct pcmcia_driver qlogic_cs_driver = {
},
.attach = qlogic_attach,
.event = qlogic_event,
- .detach = qlogic_detach,
+ .remove = qlogic_detach,
.id_table = qlogic_ids,
.suspend = qlogic_suspend,
.resume = qlogic_resume,
diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c
index c4e3e2294c66..a0f8e2691f9c 100644
--- a/drivers/scsi/pcmcia/sym53c500_cs.c
+++ b/drivers/scsi/pcmcia/sym53c500_cs.c
@@ -918,11 +918,6 @@ SYM53C500_event(event_t event, int priority, event_callback_args_t *args)
DEBUG(1, "SYM53C500_event(0x%06x)\n", event);
switch (event) {
- case CS_EVENT_CARD_REMOVAL:
- link->state &= ~DEV_PRESENT;
- if (link->state & DEV_CONFIG)
- SYM53C500_release(link);
- break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
SYM53C500_config(link);
@@ -932,8 +927,9 @@ SYM53C500_event(event_t event, int priority, event_callback_args_t *args)
} /* SYM53C500_event */
static void
-SYM53C500_detach(dev_link_t *link)
+SYM53C500_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
dev_link_t **linkp;
DEBUG(0, "SYM53C500_detach(0x%p)\n", link);
@@ -948,9 +944,6 @@ SYM53C500_detach(dev_link_t *link)
if (link->state & DEV_CONFIG)
SYM53C500_release(link);
- if (link->handle)
- pcmcia_deregister_client(link->handle);
-
/* Unlink device structure, free bits. */
*linkp = link->next;
kfree(link->priv);
@@ -993,7 +986,7 @@ SYM53C500_attach(void)
ret = pcmcia_register_client(&link->handle, &client_reg);
if (ret != 0) {
cs_error(link->handle, RegisterClient, ret);
- SYM53C500_detach(link);
+ SYM53C500_detach(link->handle);
return NULL;
}
@@ -1019,7 +1012,7 @@ static struct pcmcia_driver sym53c500_cs_driver = {
},
.attach = SYM53C500_attach,
.event = SYM53C500_event,
- .detach = SYM53C500_detach,
+ .remove = SYM53C500_detach,
.id_table = sym53c500_ids,
.suspend = sym53c500_suspend,
.resume = sym53c500_resume,