drm: Move __drm_pci_free to drm_legacy.h

Also sprinkle the customary legacy_ prefix.

Unfortunately we can't move the other functions since i915 is still
using them. Shame on me for that one :(

v2: Fix patch subject as spotted by David Herrmann.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index 70ba89f..569064a 100644 (file)
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -473,7 +473,7 @@ int drm_legacy_rmmap_locked(struct drm_device *dev, struct drm_local_map *map)
                dmah.vaddr = map->handle;
                dmah.busaddr = map->offset;
                dmah.size = map->size;
-               __drm_pci_free(dev, &dmah);
+               __drm_legacy_pci_free(dev, &dmah);
                break;
        }
        kfree(map);

diff --git a/drivers/gpu/drm/drm_pci.c b/drivers/gpu/drm/drm_pci.c
index 7563130..02ab8c5 100644 (file)
--- a/drivers/gpu/drm/drm_pci.c
+++ b/drivers/gpu/drm/drm_pci.c
@@ -81,7 +81,7 @@ EXPORT_SYMBOL(drm_pci_alloc);
  *
  * This function is for internal use in the Linux-specific DRM core code.
  */
-void __drm_pci_free(struct drm_device * dev, drm_dma_handle_t * dmah)
+void __drm_legacy_pci_free(struct drm_device * dev, drm_dma_handle_t * dmah)
 {
        unsigned long addr;
        size_t sz;
@@ -105,7 +105,7 @@ void __drm_pci_free(struct drm_device * dev, drm_dma_handle_t * dmah)
  */
 void drm_pci_free(struct drm_device * dev, drm_dma_handle_t * dmah)
 {
-       __drm_pci_free(dev, dmah);
+       __drm_legacy_pci_free(dev, dmah);
        kfree(dmah);
 }
 

diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 4b3e9c4..06cad03 100644 (file)
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -272,7 +272,7 @@ static void drm_vm_shm_close(struct vm_area_struct *vma)
                                dmah.vaddr = map->handle;
                                dmah.busaddr = map->offset;
                                dmah.size = map->size;
-                               __drm_pci_free(dev, &dmah);
+                               __drm_legacy_pci_free(dev, &dmah);
                                break;
                        }
                        kfree(map);

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index fe6db4c..90b379c 100644 (file)
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1303,7 +1303,6 @@ extern int drm_vma_info(struct seq_file *m, void *data);
 
 extern drm_dma_handle_t *drm_pci_alloc(struct drm_device *dev, size_t size,
                                       size_t align);
-extern void __drm_pci_free(struct drm_device *dev, drm_dma_handle_t * dmah);
 extern void drm_pci_free(struct drm_device *dev, drm_dma_handle_t * dmah);
 extern int drm_pci_set_unique(struct drm_device *dev,
                              struct drm_master *master,

diff --git a/include/drm/drm_legacy.h b/include/drm/drm_legacy.h
index 605d660..9862631 100644 (file)
--- a/include/drm/drm_legacy.h
+++ b/include/drm/drm_legacy.h
@@ -55,4 +55,7 @@ int drm_legacy_addbufs_pci(struct drm_device *d, struct drm_buf_desc *req);
 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);
+
 #endif /* __DRM_DRM_LEGACY_H__ */