static int drm_pci_set_busid(struct drm_device *dev, struct drm_master *master)
{
int len, ret;
- struct pci_driver *pdriver = dev->driver->kdriver.pci;
master->unique_len = 40;
master->unique_size = master->unique_len;
master->unique = kmalloc(master->unique_size, GFP_KERNEL);
} else
master->unique_len = len;
- dev->devname =
- kmalloc(strlen(pdriver->name) +
- master->unique_len + 2, GFP_KERNEL);
-
- if (dev->devname == NULL) {
- ret = -ENOMEM;
- goto err;
- }
-
- sprintf(dev->devname, "%s@%s", pdriver->name,
- master->unique);
-
return 0;
err:
return ret;
struct drm_unique *u)
{
int domain, bus, slot, func, ret;
- const char *bus_name;
master->unique_len = u->unique_len;
master->unique_size = u->unique_len + 1;
master->unique[master->unique_len] = '\0';
- bus_name = dev->driver->bus->get_name(dev);
- dev->devname = kmalloc(strlen(bus_name) +
- strlen(master->unique) + 2, GFP_KERNEL);
- if (!dev->devname) {
- ret = -ENOMEM;
- goto err;
- }
-
- sprintf(dev->devname, "%s@%s", bus_name,
- master->unique);
-
/* Return error if the busid submitted doesn't match the device's actual
* busid.
*/
} else {
list_for_each_entry_safe(dev, tmp, &driver->legacy_dev_list,
legacy_dev_list) {
- drm_put_dev(dev);
list_del(&dev->legacy_dev_list);
+ drm_put_dev(dev);
}
}
DRM_INFO("Module unloaded\n");