#include <pcmcia/ss.h>
#include "cs_internal.h"
-#include "ds_internal.h"
/*====================================================================*/
/* String tables for error messages */
typedef struct lookup_t {
- int key;
- char *msg;
+ const int key;
+ const char *msg;
} lookup_t;
static const lookup_t error_table[] = {
- { CS_SUCCESS, "Operation succeeded" },
- { CS_BAD_ATTRIBUTE, "Bad attribute", },
- { CS_BAD_BASE, "Bad base address" },
- { CS_BAD_IRQ, "Bad IRQ" },
- { CS_BAD_OFFSET, "Bad offset" },
- { CS_BAD_PAGE, "Bad page number" },
- { CS_BAD_SIZE, "Bad size" },
- { CS_BAD_TYPE, "Bad type" },
- { CS_BAD_VCC, "Bad Vcc" },
- { CS_BAD_VPP, "Bad Vpp" },
- { CS_NO_CARD, "No card present" },
- { CS_UNSUPPORTED_FUNCTION, "Usupported function" },
- { CS_UNSUPPORTED_MODE, "Unsupported mode" },
- { CS_GENERAL_FAILURE, "General failure" },
- { CS_BAD_ARGS, "Bad arguments" },
- { CS_CONFIGURATION_LOCKED, "Configuration locked" },
- { CS_IN_USE, "Resource in use" },
- { CS_NO_MORE_ITEMS, "No more items" },
- { CS_OUT_OF_RESOURCE, "Out of resource" },
- { CS_BAD_HANDLE, "Bad handle" },
- { CS_BAD_TUPLE, "Bad CIS tuple" }
+ { 0, "Operation succeeded" },
+ { -EIO, "Input/Output error" },
+ { -ENODEV, "No card present" },
+ { -EINVAL, "Bad parameter" },
+ { -EACCES, "Configuration locked" },
+ { -EBUSY, "Resource in use" },
+ { -ENOSPC, "No more items" },
+ { -ENOMEM, "Out of resource" },
};
{ ReplaceCIS, "ReplaceCIS" }
};
-
-static int pcmcia_report_error(struct pcmcia_device *p_dev, error_info_t *err)
+const char *pcmcia_error_func(int func)
{
int i;
- char *serv;
-
- if (!p_dev)
- printk(KERN_NOTICE);
- 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)
- break;
- if (i < ARRAY_SIZE(service_table))
- serv = service_table[i].msg;
- else
- serv = "Unknown service number";
+ if (service_table[i].key == func)
+ return service_table[i].msg;
- for (i = 0; i < ARRAY_SIZE(error_table); i++)
- if (error_table[i].key == err->retcode)
- break;
- if (i < ARRAY_SIZE(error_table))
- printk("%s: %s\n", serv, error_table[i].msg);
- else
- printk("%s: Unknown error code %#x\n", serv, err->retcode);
+ return "Unknown service number";
+}
+EXPORT_SYMBOL(pcmcia_error_func);
- return 0;
-} /* report_error */
+const char *pcmcia_error_ret(int ret)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(error_table); i++)
+ if (error_table[i].key == ret)
+ return error_table[i].msg;
-/* end of code which was in cs.c before */
+ return "unknown";
+}
+EXPORT_SYMBOL(pcmcia_error_ret);
/*======================================================================*/
-void cs_error(struct pcmcia_device *p_dev, int func, int ret)
-{
- error_info_t err = { func, ret };
- pcmcia_report_error(p_dev, &err);
-}
-EXPORT_SYMBOL(cs_error);
static void pcmcia_check_driver(struct pcmcia_driver *p_drv)
if (!dynid)
return -ENOMEM;
- INIT_LIST_HEAD(&dynid->node);
dynid->id.match_flags = match_flags;
dynid->id.manf_id = manf_id;
dynid->id.card_id = card_id;
memcpy(dynid->id.prod_id_hash, prod_id_hash, sizeof(__u32) * 4);
spin_lock(&pdrv->dynids.lock);
- list_add_tail(&pdrv->dynids.list, &dynid->node);
+ list_add_tail(&dynid->node, &pdrv->dynids.list);
spin_unlock(&pdrv->dynids.lock);
if (get_driver(&pdrv->drv)) {
p_drv = to_pcmcia_drv(dev->driver);
s = p_dev->socket;
+ /* The PCMCIA code passes the match data in via dev_set_drvdata(dev)
+ * which is an ugly hack. Once the driver probe is called it may
+ * and often will overwrite the match data so we must save it first
+ *
+ * handle pseudo multifunction devices:
+ * there are at most two pseudo multifunction devices.
+ * if we're matching against the first, schedule a
+ * call which will then check whether there are two
+ * pseudo devices, and if not, add the second one.
+ */
+ did = dev_get_drvdata(&p_dev->dev);
+
ds_dev_dbg(1, dev, "trying to bind to %s\n", p_drv->drv.name);
if ((!p_drv->probe) || (!p_dev->function_config) ||
goto put_module;
}
- /* handle pseudo multifunction devices:
- * there are at most two pseudo multifunction devices.
- * if we're matching against the first, schedule a
- * call which will then check whether there are two
- * pseudo devices, and if not, add the second one.
- */
- did = p_dev->dev.driver_data;
if (did && (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) &&
(p_dev->socket->device_count == 1) && (p_dev->device_no == 0))
pcmcia_add_device_later(p_dev->socket, 0);
- put_module:
+put_module:
if (ret)
module_put(p_drv->owner);
- put_dev:
+put_dev:
if (ret)
put_device(dev);
return (ret);
* pseudo multi-function card, we need to unbind
* all devices
*/
- did = p_dev->dev.driver_data;
+ did = dev_get_drvdata(&p_dev->dev);
if (did && (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) &&
(p_dev->socket->device_count != 0) &&
(p_dev->device_no == 0))
if (!vers1)
return -ENOMEM;
- if (!pccard_read_tuple(p_dev->socket, p_dev->func,
+ if (!pccard_read_tuple(p_dev->socket, BIND_FN_ALL,
CISTPL_MANFID, &manf_id)) {
p_dev->manf_id = manf_id.manf;
p_dev->card_id = manf_id.card;
kfree(devgeo);
}
- if (!pccard_read_tuple(p_dev->socket, p_dev->func, CISTPL_VERS_1,
+ if (!pccard_read_tuple(p_dev->socket, BIND_FN_ALL, CISTPL_VERS_1,
vers1)) {
- for (i=0; i < vers1->ns; i++) {
+ for (i = 0; i < min_t(unsigned int, 4, vers1->ns); i++) {
char *tmp;
unsigned int length;
{
struct pcmcia_device *p_dev, *tmp_dev;
unsigned long flags;
- int bus_id_len;
s = pcmcia_get_socket(s);
if (!s)
/* by default don't allow DMA */
p_dev->dma_mask = DMA_MASK_NONE;
p_dev->dev.dma_mask = &p_dev->dma_mask;
- bus_id_len = sprintf (p_dev->dev.bus_id, "%d.%d", p_dev->socket->sock, p_dev->device_no);
-
- p_dev->devname = kmalloc(6 + bus_id_len + 1, GFP_KERNEL);
+ dev_set_name(&p_dev->dev, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+ if (!dev_name(&p_dev->dev))
+ goto err_free;
+ p_dev->devname = kasprintf(GFP_KERNEL, "pcmcia%s", dev_name(&p_dev->dev));
if (!p_dev->devname)
goto err_free;
- sprintf (p_dev->devname, "pcmcia%s", p_dev->dev.bus_id);
ds_dev_dbg(3, &p_dev->dev, "devname is %s\n", p_dev->devname);
spin_lock_irqsave(&pcmcia_dev_list_lock, flags);
list_for_each_entry(tmp_dev, &s->devices_list, socket_device_list)
if (p_dev->func == tmp_dev->func) {
p_dev->function_config = tmp_dev->function_config;
+ p_dev->io = tmp_dev->io;
+ p_dev->irq = tmp_dev->irq;
kref_get(&p_dev->function_config->ref);
}
return -EAGAIN; /* try again, but later... */
}
- ret = pccard_validate_cis(s, BIND_FN_ALL, &no_chains);
+ ret = pccard_validate_cis(s, &no_chains);
if (ret || !no_chains) {
ds_dev_dbg(0, &s->dev, "invalid CIS or invalid resources\n");
return -ENODEV;
{
struct pcmcia_socket *s = dev->socket;
const struct firmware *fw;
- char path[FIRMWARE_NAME_MAX];
int ret = -ENOMEM;
int no_funcs;
int old_funcs;
ds_dev_dbg(1, &dev->dev, "trying to load CIS file %s\n", filename);
- if (strlen(filename) > (FIRMWARE_NAME_MAX - 1)) {
- dev_printk(KERN_WARNING, &dev->dev,
- "pcmcia: CIS filename is too long [%s]\n",
- filename);
- return -EINVAL;
- }
-
- snprintf(path, sizeof(path), "%s", filename);
-
- if (request_firmware(&fw, path, &dev->dev) == 0) {
+ if (request_firmware(&fw, filename, &dev->dev) == 0) {
if (fw->size >= CISTPL_MAX_CIS_SIZE) {
ret = -EINVAL;
dev_printk(KERN_ERR, &dev->dev,
return 0;
}
- dev->dev.driver_data = (void *) did;
+ dev_set_drvdata(&dev->dev, did);
return 1;
}
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff