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Commit e22469ca authored by Thomas Hellstrom's avatar Thomas Hellstrom Committed by Dave Airlie
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ttm: Fix error-path using an uninitialized value 



Pointed out by Michel Daenzer.

Signed-off-by: default avatarThomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 899e3ee4

drivers/gpu/drm/ttm/ttm_bo_util.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -321,7 +321,7 @@ int ttm_bo_move_memcpy(struct ttm_buffer_object *bo, 
	struct ttm_mem_type_manager *man = &bdev->man[new_mem->mem_type];

	struct ttm_mem_type_manager *man = &bdev->man[new_mem->mem_type];

	struct ttm_tt *ttm = bo->ttm;

	struct ttm_tt *ttm = bo->ttm;

	struct ttm_mem_reg *old_mem = &bo->mem;

	struct ttm_mem_reg *old_mem = &bo->mem;

	struct ttm_mem_reg old_copy;

	struct ttm_mem_reg old_copy = *old_mem;

	void *old_iomap;

	void *old_iomap;

	void *new_iomap;

	void *new_iomap;

	int ret;

	int ret;