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-rw-r--r--drivers/scsi/pcmcia/aha152x_stub.c99
-rw-r--r--drivers/scsi/pcmcia/fdomain_stub.c117
-rw-r--r--drivers/scsi/pcmcia/nsp_cs.c167
-rw-r--r--drivers/scsi/pcmcia/nsp_cs.h4
-rw-r--r--drivers/scsi/pcmcia/qlogic_stub.c127
-rw-r--r--drivers/scsi/pcmcia/sym53c500_cs.c133
6 files changed, 213 insertions, 434 deletions
diff --git a/drivers/scsi/pcmcia/aha152x_stub.c b/drivers/scsi/pcmcia/aha152x_stub.c
index 7c53064..0c9edb7 100644
--- a/drivers/scsi/pcmcia/aha152x_stub.c
+++ b/drivers/scsi/pcmcia/aha152x_stub.c
@@ -95,27 +95,21 @@ typedef struct scsi_info_t {
} scsi_info_t;
static void aha152x_release_cs(dev_link_t *link);
-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 void aha152x_config_cs(dev_link_t *link);
static dev_link_t *dev_list;
-static dev_info_t dev_info = "aha152x_cs";
-static dev_link_t *aha152x_attach(void)
+static int aha152x_attach(struct pcmcia_device *p_dev)
{
scsi_info_t *info;
- client_reg_t client_reg;
dev_link_t *link;
- int ret;
DEBUG(0, "aha152x_attach()\n");
/* Create new SCSI device */
info = kmalloc(sizeof(*info), GFP_KERNEL);
- if (!info) return NULL;
+ if (!info) return -ENOMEM;
memset(info, 0, sizeof(*info));
link = &info->link; link->priv = info;
@@ -129,26 +123,20 @@ static dev_link_t *aha152x_attach(void)
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
- /* Register with Card Services */
- link->next = dev_list;
- dev_list = link;
- client_reg.dev_info = &dev_info;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if (ret != 0) {
- cs_error(link->handle, RegisterClient, ret);
- aha152x_detach(link);
- return NULL;
- }
-
- return link;
+ link->handle = p_dev;
+ p_dev->instance = link;
+
+ link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ aha152x_config_cs(link);
+
+ return 0;
} /* aha152x_attach */
/*====================================================================*/
-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 +150,6 @@ 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);
@@ -272,44 +257,31 @@ static void aha152x_release_cs(dev_link_t *link)
link->state &= ~DEV_CONFIG;
}
-static int aha152x_event(event_t event, int priority,
- event_callback_args_t *args)
+static int aha152x_suspend(struct pcmcia_device *dev)
{
- dev_link_t *link = args->client_data;
- scsi_info_t *info = link->priv;
-
- 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);
- break;
- case CS_EVENT_PM_SUSPEND:
+ dev_link_t *link = dev_to_instance(dev);
+
link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
if (link->state & DEV_CONFIG)
- pcmcia_release_configuration(link->handle);
- break;
- case CS_EVENT_PM_RESUME:
+ pcmcia_release_configuration(link->handle);
+
+ return 0;
+}
+
+static int aha152x_resume(struct pcmcia_device *dev)
+{
+ dev_link_t *link = dev_to_instance(dev);
+ scsi_info_t *info = link->priv;
+
link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
if (link->state & DEV_CONFIG) {
- Scsi_Cmnd tmp;
- pcmcia_request_configuration(link->handle, &link->conf);
- tmp.device->host = info->host;
- aha152x_host_reset(&tmp);
+ Scsi_Cmnd tmp;
+ pcmcia_request_configuration(link->handle, &link->conf);
+ tmp.device->host = info->host;
+ aha152x_host_reset(&tmp);
}
- break;
- }
- return 0;
+
+ return 0;
}
static struct pcmcia_device_id aha152x_ids[] = {
@@ -327,10 +299,11 @@ static struct pcmcia_driver aha152x_cs_driver = {
.drv = {
.name = "aha152x_cs",
},
- .attach = aha152x_attach,
- .event = aha152x_event,
- .detach = aha152x_detach,
+ .probe = aha152x_attach,
+ .remove = aha152x_detach,
.id_table = aha152x_ids,
+ .suspend = aha152x_suspend,
+ .resume = aha152x_resume,
};
static int __init init_aha152x_cs(void)
diff --git a/drivers/scsi/pcmcia/fdomain_stub.c b/drivers/scsi/pcmcia/fdomain_stub.c
index db8f5cd..788c58d 100644
--- a/drivers/scsi/pcmcia/fdomain_stub.c
+++ b/drivers/scsi/pcmcia/fdomain_stub.c
@@ -80,29 +80,19 @@ typedef struct scsi_info_t {
static void fdomain_release(dev_link_t *link);
-static int fdomain_event(event_t event, int priority,
- event_callback_args_t *args);
+static void fdomain_detach(struct pcmcia_device *p_dev);
+static void fdomain_config(dev_link_t *link);
-static dev_link_t *fdomain_attach(void);
-static void fdomain_detach(dev_link_t *);
-
-
-static dev_link_t *dev_list = NULL;
-
-static dev_info_t dev_info = "fdomain_cs";
-
-static dev_link_t *fdomain_attach(void)
+static int fdomain_attach(struct pcmcia_device *p_dev)
{
scsi_info_t *info;
- client_reg_t client_reg;
dev_link_t *link;
- int ret;
-
+
DEBUG(0, "fdomain_attach()\n");
/* Create new SCSI device */
info = kmalloc(sizeof(*info), GFP_KERNEL);
- if (!info) return NULL;
+ if (!info) return -ENOMEM;
memset(info, 0, sizeof(*info));
link = &info->link; link->priv = info;
link->io.NumPorts1 = 0x10;
@@ -115,46 +105,27 @@ static dev_link_t *fdomain_attach(void)
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
- /* Register with Card Services */
- link->next = dev_list;
- dev_list = link;
- client_reg.dev_info = &dev_info;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if (ret != 0) {
- cs_error(link->handle, RegisterClient, ret);
- fdomain_detach(link);
- return NULL;
- }
-
- return link;
+ link->handle = p_dev;
+ p_dev->instance = link;
+
+ link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ fdomain_config(link);
+
+ return 0;
} /* fdomain_attach */
/*====================================================================*/
-static void fdomain_detach(dev_link_t *link)
+static void fdomain_detach(struct pcmcia_device *p_dev)
{
- dev_link_t **linkp;
+ dev_link_t *link = dev_to_instance(p_dev);
- DEBUG(0, "fdomain_detach(0x%p)\n", link);
-
- /* Locate device structure */
- for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
- if (*linkp == link) break;
- if (*linkp == NULL)
- return;
+ DEBUG(0, "fdomain_detach(0x%p)\n", link);
- if (link->state & DEV_CONFIG)
- fdomain_release(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);
-
+ kfree(link->priv);
} /* fdomain_detach */
/*====================================================================*/
@@ -256,43 +227,29 @@ static void fdomain_release(dev_link_t *link)
/*====================================================================*/
-static int fdomain_event(event_t event, int priority,
- event_callback_args_t *args)
+static int fdomain_suspend(struct pcmcia_device *dev)
{
- dev_link_t *link = args->client_data;
+ dev_link_t *link = dev_to_instance(dev);
- 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);
- break;
- case CS_EVENT_PM_SUSPEND:
link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
if (link->state & DEV_CONFIG)
- pcmcia_release_configuration(link->handle);
- break;
- case CS_EVENT_PM_RESUME:
+ pcmcia_release_configuration(link->handle);
+
+ return 0;
+}
+
+static int fdomain_resume(struct pcmcia_device *dev)
+{
+ dev_link_t *link = dev_to_instance(dev);
+
link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
if (link->state & DEV_CONFIG) {
- pcmcia_request_configuration(link->handle, &link->conf);
- fdomain_16x0_bus_reset(NULL);
+ pcmcia_request_configuration(link->handle, &link->conf);
+ fdomain_16x0_bus_reset(NULL);
}
- break;
- }
- return 0;
-} /* fdomain_event */
+ return 0;
+}
static struct pcmcia_device_id fdomain_ids[] = {
PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "SCSI PCMCIA Card", 0xe3736c88, 0x859cad20),
@@ -307,10 +264,11 @@ static struct pcmcia_driver fdomain_cs_driver = {
.drv = {
.name = "fdomain_cs",
},
- .attach = fdomain_attach,
- .event = fdomain_event,
- .detach = fdomain_detach,
+ .probe = fdomain_attach,
+ .remove = fdomain_detach,
.id_table = fdomain_ids,
+ .suspend = fdomain_suspend,
+ .resume = fdomain_resume,
};
static int __init init_fdomain_cs(void)
@@ -321,7 +279,6 @@ static int __init init_fdomain_cs(void)
static void __exit exit_fdomain_cs(void)
{
pcmcia_unregister_driver(&fdomain_cs_driver);
- BUG_ON(dev_list != NULL);
}
module_init(init_fdomain_cs);
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index 050ea13..9e3ab3f 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -104,9 +104,6 @@ static struct scsi_host_template nsp_driver_template = {
#endif
};
-static dev_link_t *dev_list = NULL;
-static dev_info_t dev_info = {"nsp_cs"};
-
static nsp_hw_data nsp_data_base; /* attach <-> detect glue */
@@ -1596,19 +1593,17 @@ static int nsp_eh_host_reset(Scsi_Cmnd *SCpnt)
configure the card at this point -- we wait until we receive a
card insertion event.
======================================================================*/
-static dev_link_t *nsp_cs_attach(void)
+static int nsp_cs_attach(struct pcmcia_device *p_dev)
{
scsi_info_t *info;
- client_reg_t client_reg;
dev_link_t *link;
- int ret;
nsp_hw_data *data = &nsp_data_base;
nsp_dbg(NSP_DEBUG_INIT, "in");
/* Create new SCSI device */
info = kmalloc(sizeof(*info), GFP_KERNEL);
- if (info == NULL) { return NULL; }
+ if (info == NULL) { return -ENOMEM; }
memset(info, 0, sizeof(*info));
link = &info->link;
link->priv = info;
@@ -1636,23 +1631,14 @@ static dev_link_t *nsp_cs_attach(void)
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
+ link->handle = p_dev;
+ p_dev->instance = link;
- /* Register with Card Services */
- link->next = dev_list;
- dev_list = link;
- client_reg.dev_info = &dev_info;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if (ret != CS_SUCCESS) {
- cs_error(link->handle, RegisterClient, ret);
- nsp_cs_detach(link);
- return NULL;
- }
-
+ link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ nsp_cs_config(link);
nsp_dbg(NSP_DEBUG_INIT, "link=0x%p", link);
- return link;
+ return 0;
} /* nsp_cs_attach */
@@ -1662,35 +1648,19 @@ 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 **linkp;
+ dev_link_t *link = dev_to_instance(p_dev);
nsp_dbg(NSP_DEBUG_INIT, "in, link=0x%p", link);
- /* Locate device structure */
- for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next) {
- if (*linkp == link) {
- break;
- }
- }
- if (*linkp == NULL) {
- 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 */
- *linkp = link->next;
kfree(link->priv);
link->priv = NULL;
-
} /* nsp_cs_detach */
@@ -2021,99 +1991,58 @@ static void nsp_cs_release(dev_link_t *link)
#endif
} /* nsp_cs_release */
-/*======================================================================
-
- The card status event handler. Mostly, this schedules other
- stuff to run after an event is received. A CARD_REMOVAL event
- also sets some flags to discourage the net drivers from trying
- to talk to the card any more.
-
- When a CARD_REMOVAL event is received, we immediately set a flag
- to block future accesses to this device. All the functions that
- actually access the device should check this flag to make sure
- the card is still present.
-
-======================================================================*/
-static int nsp_cs_event(event_t event,
- int priority,
- event_callback_args_t *args)
+static int nsp_cs_suspend(struct pcmcia_device *dev)
{
- dev_link_t *link = args->client_data;
+ dev_link_t *link = dev_to_instance(dev);
scsi_info_t *info = link->priv;
nsp_hw_data *data;
- nsp_dbg(NSP_DEBUG_INIT, "in, event=0x%08x", event);
+ link->state |= DEV_SUSPEND;
- 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;
+ nsp_dbg(NSP_DEBUG_INIT, "event: suspend");
- case CS_EVENT_CARD_INSERTION:
- nsp_dbg(NSP_DEBUG_INIT, "event: insert");
- link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,68))
- info->bus = args->bus;
-#endif
- nsp_cs_config(link);
- break;
+ if (info->host != NULL) {
+ nsp_msg(KERN_INFO, "clear SDTR status");
- case CS_EVENT_PM_SUSPEND:
- nsp_dbg(NSP_DEBUG_INIT, "event: suspend");
- link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
- /* Mark the device as stopped, to block IO until later */
- nsp_dbg(NSP_DEBUG_INIT, "event: reset physical");
+ data = (nsp_hw_data *)info->host->hostdata;
- if (info->host != NULL) {
- nsp_msg(KERN_INFO, "clear SDTR status");
+ nsphw_init_sync(data);
+ }
- data = (nsp_hw_data *)info->host->hostdata;
+ info->stop = 1;
- nsphw_init_sync(data);
- }
+ if (link->state & DEV_CONFIG)
+ pcmcia_release_configuration(link->handle);
- info->stop = 1;
- if (link->state & DEV_CONFIG) {
- pcmcia_release_configuration(link->handle);
- }
- break;
+ return 0;
+}
- case CS_EVENT_PM_RESUME:
- nsp_dbg(NSP_DEBUG_INIT, "event: resume");
- link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
- nsp_dbg(NSP_DEBUG_INIT, "event: reset");
- if (link->state & DEV_CONFIG) {
- pcmcia_request_configuration(link->handle, &link->conf);
- }
- info->stop = 0;
+static int nsp_cs_resume(struct pcmcia_device *dev)
+{
+ dev_link_t *link = dev_to_instance(dev);
+ scsi_info_t *info = link->priv;
+ nsp_hw_data *data;
- if (info->host != NULL) {
- nsp_msg(KERN_INFO, "reset host and bus");
+ nsp_dbg(NSP_DEBUG_INIT, "event: resume");
- data = (nsp_hw_data *)info->host->hostdata;
+ link->state &= ~DEV_SUSPEND;
- nsphw_init (data);
- nsp_bus_reset(data);
- }
+ if (link->state & DEV_CONFIG)
+ pcmcia_request_configuration(link->handle, &link->conf);
- break;
+ info->stop = 0;
- default:
- nsp_dbg(NSP_DEBUG_INIT, "event: unknown");
- break;
+ if (info->host != NULL) {
+ nsp_msg(KERN_INFO, "reset host and bus");
+
+ data = (nsp_hw_data *)info->host->hostdata;
+
+ nsphw_init (data);
+ nsp_bus_reset(data);
}
- nsp_dbg(NSP_DEBUG_INIT, "end");
+
return 0;
-} /* nsp_cs_event */
+}
/*======================================================================*
* module entry point
@@ -2136,10 +2065,11 @@ static struct pcmcia_driver nsp_driver = {
.drv = {
.name = "nsp_cs",
},
- .attach = nsp_cs_attach,
- .event = nsp_cs_event,
- .detach = nsp_cs_detach,
+ .probe = nsp_cs_attach,
+ .remove = nsp_cs_detach,
.id_table = nsp_cs_ids,
+ .suspend = nsp_cs_suspend,
+ .resume = nsp_cs_resume,
};
#endif
@@ -2171,7 +2101,6 @@ static void __exit nsp_cs_exit(void)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,68))
pcmcia_unregister_driver(&nsp_driver);
- BUG_ON(dev_list != NULL);
#else
unregister_pcmcia_driver(&dev_info);
/* XXX: this really needs to move into generic code.. */
diff --git a/drivers/scsi/pcmcia/nsp_cs.h b/drivers/scsi/pcmcia/nsp_cs.h
index f8b9430..b66b140 100644
--- a/drivers/scsi/pcmcia/nsp_cs.h
+++ b/drivers/scsi/pcmcia/nsp_cs.h
@@ -296,11 +296,9 @@ 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);
/* Linux SCSI subsystem specific functions */
static struct Scsi_Host *nsp_detect (struct scsi_host_template *sht);
diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c
index bb091a4..dce7e68 100644
--- a/drivers/scsi/pcmcia/qlogic_stub.c
+++ b/drivers/scsi/pcmcia/qlogic_stub.c
@@ -98,15 +98,8 @@ typedef struct scsi_info_t {
} scsi_info_t;
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 dev_link_t *dev_list = NULL;
-
-static dev_info_t dev_info = "qlogic_cs";
+static void qlogic_detach(struct pcmcia_device *p_dev);
+static void qlogic_config(dev_link_t * link);
static struct Scsi_Host *qlogic_detect(struct scsi_host_template *host,
dev_link_t *link, int qbase, int qlirq)
@@ -163,19 +156,17 @@ free_scsi_host:
err:
return NULL;
}
-static dev_link_t *qlogic_attach(void)
+static int qlogic_attach(struct pcmcia_device *p_dev)
{
scsi_info_t *info;
- client_reg_t client_reg;
dev_link_t *link;
- int ret;
DEBUG(0, "qlogic_attach()\n");
/* Create new SCSI device */
info = kmalloc(sizeof(*info), GFP_KERNEL);
if (!info)
- return NULL;
+ return -ENOMEM;
memset(info, 0, sizeof(*info));
link = &info->link;
link->priv = info;
@@ -189,45 +180,26 @@ static dev_link_t *qlogic_attach(void)
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
- /* Register with Card Services */
- link->next = dev_list;
- dev_list = link;
- client_reg.dev_info = &dev_info;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if (ret != 0) {
- cs_error(link->handle, RegisterClient, ret);
- qlogic_detach(link);
- return NULL;
- }
+ link->handle = p_dev;
+ p_dev->instance = link;
- return link;
+ link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ qlogic_config(link);
+
+ return 0;
} /* qlogic_attach */
/*====================================================================*/
-static void qlogic_detach(dev_link_t * link)
+static void qlogic_detach(struct pcmcia_device *p_dev)
{
- dev_link_t **linkp;
+ dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "qlogic_detach(0x%p)\n", link);
- /* Locate device structure */
- for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
- if (*linkp == link)
- break;
- if (*linkp == NULL)
- return;
-
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);
} /* qlogic_detach */
@@ -349,48 +321,39 @@ static void qlogic_release(dev_link_t *link)
/*====================================================================*/
-static int qlogic_event(event_t event, int priority, event_callback_args_t * args)
+static int qlogic_suspend(struct pcmcia_device *dev)
{
- dev_link_t *link = args->client_data;
-
- 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);
- break;
- case CS_EVENT_PM_SUSPEND:
- link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
- if (link->state & DEV_CONFIG)
- pcmcia_release_configuration(link->handle);
- break;
- case CS_EVENT_PM_RESUME:
- link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
- if (link->state & DEV_CONFIG) {
- scsi_info_t *info = link->priv;
- pcmcia_request_configuration(link->handle, &link->conf);
- if ((info->manf_id == MANFID_MACNICA) || (info->manf_id == MANFID_PIONEER) || (info->manf_id == 0x0098)) {
- outb(0x80, link->io.BasePort1 + 0xd);
- outb(0x24, link->io.BasePort1 + 0x9);
- outb(0x04, link->io.BasePort1 + 0xd);
- }
- /* Ugggglllyyyy!!! */
- qlogicfas408_bus_reset(NULL);
+ dev_link_t *link = dev_to_instance(dev);
+
+ link->state |= DEV_SUSPEND;
+ if (link->state & DEV_CONFIG)
+ pcmcia_release_configuration(link->handle);
+
+ return 0;
+}
+
+static int qlogic_resume(struct pcmcia_device *dev)
+{
+ dev_link_t *link = dev_to_instance(dev);
+
+ link->state &= ~DEV_SUSPEND;
+ if (link->state & DEV_CONFIG) {
+ scsi_info_t *info = link->priv;
+
+ pcmcia_request_configuration(link->handle, &link->conf);
+ if ((info->manf_id == MANFID_MACNICA) ||
+ (info->manf_id == MANFID_PIONEER) ||
+ (info->manf_id == 0x0098)) {
+ outb(0x80, link->io.BasePort1 + 0xd);
+ outb(0x24, link->io.BasePort1 + 0x9);
+ outb(0x04, link->io.BasePort1 + 0xd);
}
- break;
+ /* Ugggglllyyyy!!! */
+ qlogicfas408_bus_reset(NULL);
}
+
return 0;
-} /* qlogic_event */
+}
static struct pcmcia_device_id qlogic_ids[] = {
PCMCIA_DEVICE_PROD_ID12("EIger Labs", "PCMCIA-to-SCSI Adapter", 0x88395fa7, 0x33b7a5e6),
@@ -419,10 +382,11 @@ static struct pcmcia_driver qlogic_cs_driver = {
.drv = {
.name = "qlogic_cs",
},
- .attach = qlogic_attach,
- .event = qlogic_event,
- .detach = qlogic_detach,
+ .probe = qlogic_attach,
+ .remove = qlogic_detach,
.id_table = qlogic_ids,
+ .suspend = qlogic_suspend,
+ .resume = qlogic_resume,
};
static int __init init_qlogic_cs(void)
@@ -433,7 +397,6 @@ static int __init init_qlogic_cs(void)
static void __exit exit_qlogic_cs(void)
{
pcmcia_unregister_driver(&qlogic_cs_driver);
- BUG_ON(dev_list != NULL);
}
MODULE_AUTHOR("Tom Zerucha, Michael Griffith");
diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c
index 98b64b2..3a4dd6f 100644
--- a/drivers/scsi/pcmcia/sym53c500_cs.c
+++ b/drivers/scsi/pcmcia/sym53c500_cs.c
@@ -228,15 +228,6 @@ enum Phase {
/* ================================================================== */
-/*
-* Global (within this module) variables other than
-* sym53c500_driver_template (the scsi_host_template).
-*/
-static dev_link_t *dev_list;
-static dev_info_t dev_info = "sym53c500_cs";
-
-/* ================================================================== */
-
static void
chip_init(int io_port)
{
@@ -872,96 +863,70 @@ cs_failed:
return;
} /* SYM53C500_config */
-static int
-SYM53C500_event(event_t event, int priority, event_callback_args_t *args)
+static int sym53c500_suspend(struct pcmcia_device *dev)
{
- dev_link_t *link = args->client_data;
- struct scsi_info_t *info = link->priv;
+ dev_link_t *link = dev_to_instance(dev);
- DEBUG(1, "SYM53C500_event(0x%06x)\n", event);
+ link->state |= DEV_SUSPEND;
+ if (link->state & DEV_CONFIG)
+ pcmcia_release_configuration(link->handle);
- 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);
- break;
- case CS_EVENT_PM_SUSPEND:
- link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
- if (link->state & DEV_CONFIG)
- pcmcia_release_configuration(link->handle);
- break;
- case CS_EVENT_PM_RESUME:
- link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
- if (link->state & DEV_CONFIG) {
- pcmcia_request_configuration(link->handle, &link->conf);
- /* See earlier comment about manufacturer IDs. */
- if ((info->manf_id == MANFID_MACNICA) ||
- (info->manf_id == MANFID_PIONEER) ||
- (info->manf_id == 0x0098)) {
- outb(0x80, link->io.BasePort1 + 0xd);
- outb(0x24, link->io.BasePort1 + 0x9);
- outb(0x04, link->io.BasePort1 + 0xd);
- }
- /*
- * If things don't work after a "resume",
- * this is a good place to start looking.
- */
- SYM53C500_int_host_reset(link->io.BasePort1);
+ return 0;
+}
+
+static int sym53c500_resume(struct pcmcia_device *dev)
+{
+ dev_link_t *link = dev_to_instance(dev);
+ struct scsi_info_t *info = link->priv;
+
+ link->state &= ~DEV_SUSPEND;
+ if (link->state & DEV_CONFIG) {
+ pcmcia_request_configuration(link->handle, &link->conf);
+
+ /* See earlier comment about manufacturer IDs. */
+ if ((info->manf_id == MANFID_MACNICA) ||
+ (info->manf_id == MANFID_PIONEER) ||
+ (info->manf_id == 0x0098)) {
+ outb(0x80, link->io.BasePort1 + 0xd);
+ outb(0x24, link->io.BasePort1 + 0x9);
+ outb(0x04, link->io.BasePort1 + 0xd);
}
- break;
+ /*
+ * If things don't work after a "resume",
+ * this is a good place to start looking.
+ */
+ SYM53C500_int_host_reset(link->io.BasePort1);
}
+
return 0;
-} /* SYM53C500_event */
+}
static void
-SYM53C500_detach(dev_link_t *link)
+SYM53C500_detach(struct pcmcia_device *p_dev)
{
- dev_link_t **linkp;
+ dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "SYM53C500_detach(0x%p)\n", link);
- /* Locate device structure */
- for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
- if (*linkp == link)
- break;
- if (*linkp == NULL)
- return;
-
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);
link->priv = NULL;
} /* SYM53C500_detach */
-static dev_link_t *
-SYM53C500_attach(void)
+static int
+SYM53C500_attach(struct pcmcia_device *p_dev)
{
struct scsi_info_t *info;
- client_reg_t client_reg;
dev_link_t *link;
- int ret;
DEBUG(0, "SYM53C500_attach()\n");
/* Create new SCSI device */
info = kmalloc(sizeof(*info), GFP_KERNEL);
if (!info)
- return NULL;
+ return -ENOMEM;
memset(info, 0, sizeof(*info));
link = &info->link;
link->priv = info;
@@ -975,20 +940,13 @@ SYM53C500_attach(void)
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
- /* Register with Card Services */
- link->next = dev_list;
- dev_list = link;
- client_reg.dev_info = &dev_info;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if (ret != 0) {
- cs_error(link->handle, RegisterClient, ret);
- SYM53C500_detach(link);
- return NULL;
- }
+ link->handle = p_dev;
+ p_dev->instance = link;
+
+ link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ SYM53C500_config(link);
- return link;
+ return 0;
} /* SYM53C500_attach */
MODULE_AUTHOR("Bob Tracy <rct@frus.com>");
@@ -1008,10 +966,11 @@ static struct pcmcia_driver sym53c500_cs_driver = {
.drv = {
.name = "sym53c500_cs",
},
- .attach = SYM53C500_attach,
- .event = SYM53C500_event,
- .detach = SYM53C500_detach,
+ .probe = SYM53C500_attach,
+ .remove = SYM53C500_detach,
.id_table = sym53c500_ids,
+ .suspend = sym53c500_suspend,
+ .resume = sym53c500_resume,
};
static int __init
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