drm/ttm: Export symbols needed for the vmwgfx driver.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c
index 336976e..8bfde5f 100644
--- a/drivers/gpu/drm/ttm/ttm_memory.c
+++ b/drivers/gpu/drm/ttm/ttm_memory.c
@@ -461,6 +461,7 @@
{
return ttm_mem_global_free_zone(glob, NULL, amount);
}
+EXPORT_SYMBOL(ttm_mem_global_free);
static int ttm_mem_global_reserve(struct ttm_mem_global *glob,
struct ttm_mem_zone *single_zone,
@@ -534,6 +535,7 @@
return ttm_mem_global_alloc_zone(glob, NULL, memory, no_wait,
interruptible);
}
+EXPORT_SYMBOL(ttm_mem_global_alloc);
int ttm_mem_global_alloc_page(struct ttm_mem_global *glob,
struct page *page,
@@ -589,3 +591,4 @@
}
return 0;
}
+EXPORT_SYMBOL(ttm_round_pot);