diff options
| author |   Dave Airlie <airlied@redhat.com> | 2012-02-20 14:16:40 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-15 13:35:32 +0000 |
| commit | cbc7e22151d99ed1dd7649d268ad3d81b9e6255a (patch) | |
| tree | 18ea223883722b1e7b6691f452df640d0775e4d2 /include/drm | |
| parent | drm/sysfs: protect sysfs removal code against being run twice. (diff) | |
| download | linux-dev-cbc7e22151d99ed1dd7649d268ad3d81b9e6255a.tar.xz linux-dev-cbc7e22151d99ed1dd7649d268ad3d81b9e6255a.zip | |
drm/modeset: add helper to unplug all connectors from sysfs
In order to get correct ordering at hot-unplug for userspace,
we need to tear down all the sysfs bits at the correct time.
This adds a helper to allow drivers to remove the sysfs nodes
for all connectors.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_crtc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 9595c2c9adc7..3401761d6391 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -826,6 +826,8 @@ extern int drm_connector_init(struct drm_device *dev, int connector_type); extern void drm_connector_cleanup(struct drm_connector *connector); +/* helper to unplug all connectors from sysfs for device */ +extern void drm_connector_unplug_all(struct drm_device *dev); extern int drm_encoder_init(struct drm_device *dev, struct drm_encoder *encoder, |