+
+char *
+pci_set_property(struct pci_dev *d, u32 key, char *value)
+{
+ struct pci_property *p;
+ struct pci_property **pp = &d->properties;
+
+ while (p = *pp)
+ {
+ if (p->key == key)
+ {
+ *pp = p->next;
+ pci_mfree(p);
+ }
+ else
+ pp = &p->next;
+ }
+
+ if (!value)
+ return NULL;
+
+ p = pci_malloc(d->access, sizeof(*p) + strlen(value));
+ *pp = p;
+ p->next = NULL;
+ p->key = key;
+ strcpy(p->value, value);
+
+ return p->value;
+}
+
+char *
+pci_get_string_property(struct pci_dev *d, u32 prop)
+{
+ struct pci_property *p;
+
+ for (p = d->properties; p; p = p->next)
+ if (p->key == prop)
+ return p->value;
+
+ return NULL;
+}