return error;
}
- if (!(pnp_drv->flags & PNP_DRIVER_RES_DO_NOT_CHANGE) &&
- pnp_can_disable(pnp_dev)) {
+ if (pnp_can_disable(pnp_dev)) {
error = pnp_stop_dev(pnp_dev);
if (error)
return error;
}
- if (pnp_dev->protocol && pnp_dev->protocol->suspend)
+ if (pnp_dev->protocol->suspend)
pnp_dev->protocol->suspend(pnp_dev, state);
return 0;
}
if (!pnp_drv)
return 0;
- if (pnp_dev->protocol && pnp_dev->protocol->resume)
+ if (pnp_dev->protocol->resume)
pnp_dev->protocol->resume(pnp_dev);
- if (!(pnp_drv->flags & PNP_DRIVER_RES_DO_NOT_CHANGE)) {
+ if (pnp_can_write(pnp_dev)) {
error = pnp_start_dev(pnp_dev);
if (error)
return error;
}
- if (pnp_drv->resume)
- return pnp_drv->resume(pnp_dev);
+ if (pnp_drv->resume) {
+ error = pnp_drv->resume(pnp_dev);
+ if (error)
+ return error;
+ }
return 0;
}
/**
* pnp_add_id - adds an EISA id to the specified device
- * @id: pointer to a pnp_id structure
* @dev: pointer to the desired device
+ * @id: pointer to an EISA id string
*/
-int pnp_add_id(struct pnp_id *id, struct pnp_dev *dev)
+struct pnp_id *pnp_add_id(struct pnp_dev *dev, char *id)
{
- struct pnp_id *ptr;
+ struct pnp_id *dev_id, *ptr;
+
+ dev_id = kzalloc(sizeof(struct pnp_id), GFP_KERNEL);
+ if (!dev_id)
+ return NULL;
+
+ dev_id->id[0] = id[0];
+ dev_id->id[1] = id[1];
+ dev_id->id[2] = id[2];
+ dev_id->id[3] = tolower(id[3]);
+ dev_id->id[4] = tolower(id[4]);
+ dev_id->id[5] = tolower(id[5]);
+ dev_id->id[6] = tolower(id[6]);
+ dev_id->id[7] = '\0';
- id->next = NULL;
+ dev_id->next = NULL;
ptr = dev->id;
while (ptr && ptr->next)
ptr = ptr->next;
if (ptr)
- ptr->next = id;
+ ptr->next = dev_id;
else
- dev->id = id;
- return 0;
+ dev->id = dev_id;
+
+ return dev_id;
}
EXPORT_SYMBOL(pnp_register_driver);