Kinda time to get this sorted. The locking around this really is not
nice.
Signed-off-by: Daniel Vetter <daniel.vet...@intel.com>
---
drivers/gpu/drm/drm_drv.c | 6 ++++++
include/drm/drm_drv.h | 3 +++
2 files changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 7c18a980cd4b..8deff75b484c 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -948,6 +948,12 @@ int drm_dev_register(struct drm_device *dev, unsigned long
flags)
mutex_lock(&drm_global_mutex);
+ if (dev->driver->load) {
+ if (!drm_core_check_feature(dev, DRIVER_LEGACY))
+ DRM_INFO("drm driver %s is using deprecated ->load
callback\n",
+ dev->driver->name);
+ }
+
ret = drm_minor_register(dev, DRM_MINOR_RENDER);
if (ret)
goto err_minors;
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index 77685ed7aa65..77bc63de0a91 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -173,6 +173,9 @@ struct drm_driver {
*
* This is deprecated, do not use!
*
+ * FIXME: A few non-DRIVER_LEGACY drivers still use this, and should be
+ * converted.
+ *
* Returns:
*
* Zero on success, non-zero value on failure.
--
2.24.1
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