drm_debugfs_cleanup() now removes all minor->debugfs_list entries
automatically, so the drm_driver.debugfs_cleanup callback is not
needed.

Cc: airl...@linux.ie
Cc: kra...@redhat.com
Signed-off-by: Noralf Trønnes <nor...@tronnes.org>
---
 drivers/gpu/drm/virtio/virtgpu_debugfs.c | 8 --------
 drivers/gpu/drm/virtio/virtgpu_drv.c     | 1 -
 drivers/gpu/drm/virtio/virtgpu_drv.h     | 1 -
 3 files changed, 10 deletions(-)

diff --git a/drivers/gpu/drm/virtio/virtgpu_debugfs.c 
b/drivers/gpu/drm/virtio/virtgpu_debugfs.c
index 5122639..f51240a 100644
--- a/drivers/gpu/drm/virtio/virtgpu_debugfs.c
+++ b/drivers/gpu/drm/virtio/virtgpu_debugfs.c
@@ -54,11 +54,3 @@ virtio_gpu_debugfs_init(struct drm_minor *minor)
                                 minor->debugfs_root, minor);
        return 0;
 }
-
-void
-virtio_gpu_debugfs_takedown(struct drm_minor *minor)
-{
-       drm_debugfs_remove_files(virtio_gpu_debugfs_list,
-                                VIRTIO_GPU_DEBUGFS_ENTRIES,
-                                minor);
-}
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.c 
b/drivers/gpu/drm/virtio/virtgpu_drv.c
index d824898..2d29b01 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.c
@@ -126,7 +126,6 @@ static struct drm_driver driver = {
 
 #if defined(CONFIG_DEBUG_FS)
        .debugfs_init = virtio_gpu_debugfs_init,
-       .debugfs_cleanup = virtio_gpu_debugfs_takedown,
 #endif
        .prime_handle_to_fd = drm_gem_prime_handle_to_fd,
        .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h 
b/drivers/gpu/drm/virtio/virtgpu_drv.h
index 2f76673..d59f689 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.h
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -422,6 +422,5 @@ static inline void virtio_gpu_object_unreserve(struct 
virtio_gpu_object *bo)
 
 /* virgl debufs */
 int virtio_gpu_debugfs_init(struct drm_minor *minor);
-void virtio_gpu_debugfs_takedown(struct drm_minor *minor);
 
 #endif
-- 
2.10.2

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