diff options
| author | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2013-07-07 08:37:35 (GMT) |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-07-10 00:47:49 (GMT) |
| commit | 4f3855997c5d2bf6443853800eb1a03f61ad9140 (patch) | |
| tree | 49eb36131fa92c38d3a622914c5ee690306ca59a /drivers/gpu/drm/nouveau/nouveau_gem.c | |
| parent | 8dda53fca24789acf891ef31a3c5e03332b43cce (diff) | |
| download | linux-fsl-qoriq-4f3855997c5d2bf6443853800eb1a03f61ad9140.tar.xz | |
drm/nouveau: do not unpin in nouveau_gem_object_del
This should no longer be required, and is harmful for framebuffer pinning.
Also add a warning if unpin causes the pin count to drop below 0.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_gem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_gem.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index e72d09c..830cb7b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -50,12 +50,6 @@ nouveau_gem_object_del(struct drm_gem_object *gem) return; nvbo->gem = NULL; - /* Lockdep hates you for doing reserve with gem object lock held */ - if (WARN_ON_ONCE(nvbo->pin_refcnt)) { - nvbo->pin_refcnt = 1; - nouveau_bo_unpin(nvbo); - } - if (gem->import_attach) drm_prime_gem_destroy(gem, nvbo->bo.sg); |