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path: root/drivers/gpu/drm/ttm/ttm_tt.c
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Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_tt.c')
-rw-r--r--drivers/gpu/drm/ttm/ttm_tt.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index 2f75d203a2bf..c10cf5e2443a 100644
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -309,11 +309,11 @@ int ttm_tt_swapin(struct ttm_tt *ttm)
goto out_err;
preempt_disable();
- from_virtual = kmap_atomic(from_page, KM_USER0);
- to_virtual = kmap_atomic(to_page, KM_USER1);
+ from_virtual = kmap_atomic(from_page);
+ to_virtual = kmap_atomic(to_page);
memcpy(to_virtual, from_virtual, PAGE_SIZE);
- kunmap_atomic(to_virtual, KM_USER1);
- kunmap_atomic(from_virtual, KM_USER0);
+ kunmap_atomic(to_virtual);
+ kunmap_atomic(from_virtual);
preempt_enable();
page_cache_release(from_page);
}
@@ -365,11 +365,11 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistent_swap_storage)
goto out_err;
}
preempt_disable();
- from_virtual = kmap_atomic(from_page, KM_USER0);
- to_virtual = kmap_atomic(to_page, KM_USER1);
+ from_virtual = kmap_atomic(from_page);
+ to_virtual = kmap_atomic(to_page);
memcpy(to_virtual, from_virtual, PAGE_SIZE);
- kunmap_atomic(to_virtual, KM_USER1);
- kunmap_atomic(from_virtual, KM_USER0);
+ kunmap_atomic(to_virtual);
+ kunmap_atomic(from_virtual);
preempt_enable();
set_page_dirty(to_page);
mark_page_accessed(to_page);