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| author | Ben Skeggs | 2012-05-08 03:22:27 +0200 |
|---|---|---|
| committer | Ben Skeggs | 2012-07-26 02:28:16 +0200 |
| commit | 0ade74b6c6843892b52e6c2a4ac02183242eec27 (patch) | |
| tree | 6457434a0d81236d102dd4453b2ee66240f173a8 /drivers/gpu/drm/nouveau/nouveau_notifier.c | |
| parent | drm/nouveau: mark most of our ioctls as deprecated, move to compat layer (diff) | |
| download | kernel-qcow2-linux-0ade74b6c6843892b52e6c2a4ac02183242eec27.tar.gz kernel-qcow2-linux-0ade74b6c6843892b52e6c2a4ac02183242eec27.tar.xz kernel-qcow2-linux-0ade74b6c6843892b52e6c2a4ac02183242eec27.zip | |
drm/nv50: extend vblank semaphore to generic dmaobj + offset pair
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_notifier.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_notifier.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_notifier.c b/drivers/gpu/drm/nouveau/nouveau_notifier.c index aa549155dcc1..69c93b864519 100644 --- a/drivers/gpu/drm/nouveau/nouveau_notifier.c +++ b/drivers/gpu/drm/nouveau/nouveau_notifier.c @@ -161,21 +161,3 @@ nouveau_notifier_alloc(struct nouveau_channel *chan, uint32_t handle, *b_offset = mem->start; return 0; } - -int -nouveau_notifier_offset(struct nouveau_gpuobj *nobj, uint32_t *poffset) -{ - if (!nobj || nobj->dtor != nouveau_notifier_gpuobj_dtor) - return -EINVAL; - - if (poffset) { - struct drm_mm_node *mem = nobj->priv; - - if (*poffset >= mem->size) - return false; - - *poffset += mem->start; - } - - return 0; -} |