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authorDave Airlie <airlied@redhat.com>2012-02-20 14:16:40 +0000
committerDave Airlie <airlied@redhat.com>2012-03-15 13:35:32 +0000
commitcbc7e22151d99ed1dd7649d268ad3d81b9e6255a (patch)
tree18ea223883722b1e7b6691f452df640d0775e4d2 /include/drm
parent1828fe6c5f593b835197edd30a28d80635238ab3 (diff)
downloadlinux-cbc7e22151d99ed1dd7649d268ad3d81b9e6255a.tar.bz2
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.h2
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,