Use drm_gem_object_[handle_]unreference_unlocked where possible
Mostly obvious simplifications.
The i915 pread/pwrite ioctls, intel_overlay_put_image and
nouveau_gem_new were incorrectly using the locked versions
without locking: this is also fixed in this patch.
Signed-off-by: Luca Barbieri <luca@luca-barbieri.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nv50_crtc.c b/drivers/gpu/drm/nouveau/nv50_crtc.c
index d1a651e..cfabeb9 100644
--- a/drivers/gpu/drm/nouveau/nv50_crtc.c
+++ b/drivers/gpu/drm/nouveau/nv50_crtc.c
@@ -358,9 +358,7 @@
nv_crtc->cursor.show(nv_crtc, true);
out:
- mutex_lock(&dev->struct_mutex);
- drm_gem_object_unreference(gem);
- mutex_unlock(&dev->struct_mutex);
+ drm_gem_object_unreference_unlocked(gem);
return ret;
}