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path: root/drivers/gpu/drm/cirrus/cirrus_ttm.c
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Diffstat (limited to 'drivers/gpu/drm/cirrus/cirrus_ttm.c')
-rw-r--r--drivers/gpu/drm/cirrus/cirrus_ttm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index f53aa8f4a143..93dbcd38355d 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm/cirrus/cirrus_ttm.c
@@ -236,6 +236,7 @@ struct ttm_bo_driver cirrus_bo_driver = {
.verify_access = cirrus_bo_verify_access,
.io_mem_reserve = &cirrus_ttm_io_mem_reserve,
.io_mem_free = &cirrus_ttm_io_mem_free,
+ .io_mem_pfn = ttm_bo_default_io_mem_pfn,
};
int cirrus_mm_init(struct cirrus_device *cirrus)