drm: Fix dma_fence_wait()
commitf2d9abcbe68c3c4c7cbfd3dc1cbb7802aa645f3c
authorFrançois Tigeot <ftigeot@wolfpond.org>
Sat, 1 Aug 2020 18:13:51 +0000 (1 20:13 +0200)
committerFrançois Tigeot <ftigeot@wolfpond.org>
Sat, 1 Aug 2020 18:14:11 +0000 (1 20:14 +0200)
treeb278e9089caaa1cf7068ff1b377dd9c9284bb904
parent51cb2a6018a9c8f827e16ea33f03fdf13381f677
drm: Fix dma_fence_wait()

It is supposed to return only 0 or negative values.
sys/dev/drm/include/linux/dma-fence.h