From 51f170a544bdb06d93316d8ff0814a52daa24a6c Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Thu, 3 May 2018 12:31:38 +0200 Subject: Revert 190c462d5be19ba622a82f5fd0625087c870a1e6..bf3012ada1b2222e770de5c35c1bb16f73b3a01d" I shouldn't have pushed this, CI was right - I failed to remove the BUG_ON(!ops->wait); Reported-by: Chris Wilson Acked-by: Chris Wilson Signed-off-by: Daniel Vetter --- drivers/gpu/drm/qxl/qxl_release.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/gpu/drm/qxl') diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c index 04f3605ac42a..5d84a66fed36 100644 --- a/drivers/gpu/drm/qxl/qxl_release.c +++ b/drivers/gpu/drm/qxl/qxl_release.c @@ -50,6 +50,12 @@ static const char *qxl_get_timeline_name(struct dma_fence *fence) return "release"; } +static bool qxl_nop_signaling(struct dma_fence *fence) +{ + /* fences are always automatically signaled, so just pretend we did this.. */ + return true; +} + static long qxl_fence_wait(struct dma_fence *fence, bool intr, signed long timeout) { @@ -113,6 +119,7 @@ signaled: static const struct dma_fence_ops qxl_fence_ops = { .get_driver_name = qxl_get_driver_name, .get_timeline_name = qxl_get_timeline_name, + .enable_signaling = qxl_nop_signaling, .wait = qxl_fence_wait, }; -- cgit v1.2.3-55-g7522