diff options
Diffstat (limited to 'linux-core/drm_memory.c')
| -rw-r--r-- | linux-core/drm_memory.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/linux-core/drm_memory.c b/linux-core/drm_memory.c index 75f5b521..b90fc020 100644 --- a/linux-core/drm_memory.c +++ b/linux-core/drm_memory.c @@ -310,6 +310,7 @@ int drm_free_agp(DRM_AGP_MEM * handle, int pages) { return drm_agp_free_memory(handle) ? 0 : -EINVAL; } +EXPORT_SYMBOL(drm_free_agp); /** Wrapper around agp_bind_memory() */ int drm_bind_agp(DRM_AGP_MEM * handle, unsigned int start) @@ -322,6 +323,7 @@ int drm_unbind_agp(DRM_AGP_MEM * handle) { return drm_agp_unbind_memory(handle); } +EXPORT_SYMBOL(drm_unbind_agp); #else /* __OS_HAS_AGP*/ static void *agp_remap(unsigned long offset, unsigned long size, @@ -348,6 +350,15 @@ void drm_core_ioremap(struct drm_map *map, struct drm_device *dev) } EXPORT_SYMBOL_GPL(drm_core_ioremap); + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26) +void drm_core_ioremap_wc(struct drm_map *map, struct drm_device *dev) +{ + map->handle = ioremap_wc(map->offset, map->size); +} +EXPORT_SYMBOL_GPL(drm_core_ioremap_wc); +#endif + void drm_core_ioremapfree(struct drm_map *map, struct drm_device *dev) { if (!map->handle || !map->size) |