drm: Remove the dma_alloc_coherent wrapper for internal usage

[tomoyo/tomoyo-test1.git] / include / drm / drm_legacy.h

diff --git a/include/drm/drm_legacy.h b/include/drm/drm_legacy.h
index 58dc0c0..dcef359 100644 (file)
--- a/include/drm/drm_legacy.h
+++ b/include/drm/drm_legacy.h
@@ -38,7 +38,9 @@
 #include <drm/drm_hashtab.h>
 
 struct drm_device;
+struct drm_driver;
 struct file;
+struct pci_driver;
 
 /*
  * Legacy Support for palateontologic DRM drivers
@@ -188,8 +190,27 @@ do {                                                                               \
 void drm_legacy_idlelock_take(struct drm_lock_data *lock);
 void drm_legacy_idlelock_release(struct drm_lock_data *lock);
 
-/* drm_pci.c dma alloc wrappers */
-void __drm_legacy_pci_free(struct drm_device *dev, drm_dma_handle_t * dmah);
+/* drm_pci.c */
+
+#ifdef CONFIG_PCI
+
+int drm_legacy_pci_init(struct drm_driver *driver, struct pci_driver *pdriver);
+void drm_legacy_pci_exit(struct drm_driver *driver, struct pci_driver *pdriver);
+
+#else
+
+static inline int drm_legacy_pci_init(struct drm_driver *driver,
+                                     struct pci_driver *pdriver)
+{
+       return -EINVAL;
+}
+
+static inline void drm_legacy_pci_exit(struct drm_driver *driver,
+                                      struct pci_driver *pdriver)
+{
+}
+
+#endif
 
 /* drm_memory.c */
 void drm_legacy_ioremap(struct drm_local_map *map, struct drm_device *dev);