};
-static int pcmcia_report_error(client_handle_t handle, error_info_t *err)
+static int pcmcia_report_error(struct pcmcia_device *p_dev, error_info_t *err)
{
int i;
char *serv;
- if (!handle)
+ if (!p_dev)
printk(KERN_NOTICE);
- else {
- struct pcmcia_device *p_dev = handle_to_pdev(handle);
+ else
printk(KERN_NOTICE "%s: ", p_dev->dev.bus_id);
- }
for (i = 0; i < ARRAY_SIZE(service_table); i++)
if (service_table[i].key == err->func)
/*======================================================================*/
-void cs_error(client_handle_t handle, int func, int ret)
+void cs_error(struct pcmcia_device *p_dev, int func, int ret)
{
error_info_t err = { func, ret };
- pcmcia_report_error(handle, &err);
+ pcmcia_report_error(p_dev, &err);
}
EXPORT_SYMBOL(cs_error);
u32 hash;
if (!p_drv->attach || !p_drv->event || !p_drv->detach)
- printk(KERN_DEBUG "pcmcia: %s does misses a callback function",
- p_drv->drv.name);
+ printk(KERN_DEBUG "pcmcia: %s lacks a requisite callback "
+ "function\n", p_drv->drv.name);
while (did && did->match_flags) {
for (i=0; i<4; i++) {
else
no_funcs = 1;
- /* this doesn't handle multifunction devices on one pcmcia function
- * yet. */
for (i=0; i < no_funcs; i++)
pcmcia_device_add(s, i);
static inline void pcmcia_add_pseudo_device(struct pcmcia_socket *s)
{
if (!s->pcmcia_state.device_add_pending) {
- schedule_work(&s->device_add);
s->pcmcia_state.device_add_pending = 1;
+ schedule_work(&s->device_add);
}
return;
}
-int pcmcia_register_client(client_handle_t *handle, client_reg_t *req)
+int pcmcia_register_client(struct pcmcia_device **handle, client_reg_t *req)
{
- struct pcmcia_device *client = NULL;
struct pcmcia_socket *s = NULL;
struct pcmcia_device *p_dev = NULL;
struct pcmcia_driver *p_drv = NULL;
}
p_drv = to_pcmcia_drv(p_dev->dev.driver);
if (!strncmp(p_drv->drv.name, (char *)req->dev_info, DEV_NAME_LEN)) {
- client = p_dev;
spin_unlock_irqrestore(&pcmcia_dev_list_lock, flags);
goto found;
}
}
found:
up_read(&pcmcia_socket_list_rwsem);
- if (!p_dev || !client)
+ if (!p_dev)
return -ENODEV;
pcmcia_put_socket(s); /* safe, as we already hold a reference from bind_device */
p_dev->event_callback_args.client_handle = p_dev;
- if (s->state & SOCKET_CARDBUS)
- client->state |= CLIENT_CARDBUS;
-
- if ((!(s->state & SOCKET_CARDBUS)) && (s->functions == 0)) {
+ if (!s->functions) {
cistpl_longlink_mfc_t mfc;
- if (pccard_read_tuple(s, client->func, CISTPL_LONGLINK_MFC, &mfc)
+ if (pccard_read_tuple(s, p_dev->func, CISTPL_LONGLINK_MFC, &mfc)
== CS_SUCCESS)
s->functions = mfc.nfn;
else
}
ds_dbg(1, "register_client(): client 0x%p, dev %s\n",
- client, p_dev->dev.bus_id);
+ p_dev, p_dev->dev.bus_id);
if ((s->state & (SOCKET_PRESENT|SOCKET_CARDBUS)) == SOCKET_PRESENT) {
if (p_drv->event)
return 0;
} /* unbind_request */
-int pcmcia_deregister_client(client_handle_t handle)
+int pcmcia_deregister_client(struct pcmcia_device *p_dev)
{
struct pcmcia_socket *s;
int i;
- struct pcmcia_device *p_dev = handle_to_pdev(handle);
- s = SOCKET(handle);
- ds_dbg(1, "deregister_client(%p)\n", handle);
+ s = p_dev->socket;
+ ds_dbg(1, "deregister_client(%p)\n", p_dev);
- if (handle->state & (CLIENT_IRQ_REQ|CLIENT_IO_REQ|CLIENT_CONFIG_LOCKED))
+ if (p_dev->state & (CLIENT_IRQ_REQ|CLIENT_IO_REQ|CLIENT_CONFIG_LOCKED))
goto warn_out;
for (i = 0; i < MAX_WIN; i++)
- if (handle->state & CLIENT_WIN_REQ(i))
+ if (p_dev->state & CLIENT_WIN_REQ(i))
goto warn_out;
- if (handle->state & CLIENT_STALE) {
- handle->state &= ~CLIENT_STALE;
+ if (p_dev->state & CLIENT_STALE) {
+ p_dev->state &= ~CLIENT_STALE;
pcmcia_put_dev(p_dev);
} else {
- handle->state = CLIENT_UNBOUND;
+ p_dev->state = CLIENT_UNBOUND;
}
return CS_SUCCESS;