[PATCH 1/5] drm/debugfs: drop debugfs_init() for the render and accel node v2

[Christian König]

We want to remove per minor debugfs directories. Start by stopping
drivers from adding anything inside of those in the mid layer callback.

v2: drop it for the accel node as well

Signed-off-by: Christian König <christian.koenig at amd.com>
Tested-by: Stanislaw Gruszka <stanislaw.gruszka at linux.intel.com>
---
 drivers/accel/drm_accel.c     | 3 ---
 drivers/gpu/drm/drm_debugfs.c | 2 +-
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/accel/drm_accel.c b/drivers/accel/drm_accel.c
index 4a9baf02439e..01edf2c00b5a 100644
--- a/drivers/accel/drm_accel.c
+++ b/drivers/accel/drm_accel.c
@@ -99,9 +99,6 @@ void accel_debugfs_init(struct drm_minor *minor, int minor_id)
 
 	drm_debugfs_create_files(accel_debugfs_list, ACCEL_DEBUGFS_ENTRIES,
 				 minor->debugfs_root, minor);
-
-	if (dev->driver->debugfs_init)
-		dev->driver->debugfs_init(minor);
 }
 
 /**
diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c
index 4855230ba2c6..54376e2400bb 100644
--- a/drivers/gpu/drm/drm_debugfs.c
+++ b/drivers/gpu/drm/drm_debugfs.c
@@ -242,7 +242,7 @@ int drm_debugfs_init(struct drm_minor *minor, int minor_id,
 		drm_client_debugfs_init(minor);
 	}
 
-	if (dev->driver->debugfs_init)
+	if (dev->driver->debugfs_init && dev->render != minor)
 		dev->driver->debugfs_init(minor);
 
 	list_for_each_entry_safe(entry, tmp, &dev->debugfs_list, list) {
-- 
2.34.1