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Alexandre Courbot authored
nouveau_ttm_tt_unpopulate() is supposed to return right after calling ttm_dma_unpopulate() in the case of a coherent buffer. The return statement was omitted, leading to the pages being unmapped twice. Fix this. Signed-off-by:
Alexandre Courbot <acourbot@nvidia.com> Signed-off-by:
Ben Skeggs <bskeggs@redhat.com>
dcccdc14