Displaying 2 results from an estimated 2 matches for "debugfs_callback_list".
2018 Aug 28
0
[PATCH v2 1/4] drm/debugfs: Add support for dynamic debugfs initialization
...(data);
+ (*cleanup_cb)(data);
+ goto out_unlock;
+ }
+
+ *out = kzalloc(sizeof(**out), GFP_KERNEL);
+ if (!*out) {
+ ret = -ENOMEM;
+ goto out_unlock;
+ }
+
+ (*out)->init = init;
+ (*out)->cleanup_cb = cleanup_cb;
+ (*out)->data = data;
+ list_add(&(*out)->list, &minor->debugfs_callback_list);
+
+out_unlock:
+ mutex_unlock(&minor->debugfs_callback_lock);
+ return ret;
+}
+EXPORT_SYMBOL(drm_debugfs_register_callback);
+
+/**
+ * drm_debugfs_unregister_callback - Unregister and release the resources
+ * associated with a debugfs init callback
+ *...
2018 Aug 28
4
[PATCH v2 0/4] drm/dp_mst: Add DP MST debugfs nodes for all drivers
This is the next version of my patch series for teaching DRM how to
automatically create debugfs nodes for drivers with MST topologies. This
was originally intended just for nouveau, but has since been expanded to
all DRM drivers.
Changes since previous version:
- Fix documentation error that got noticed by the kbuild bot in
"drm/dp_mst: Pass entire connector to