drm/virtio: Remove virtio_gpu_debugfs_takedown()

drm_debugfs_cleanup() now removes all minor->debugfs_list entries automatically, so the drm_driver.debugfs_cleanup callback is not needed. Cc: airlied@linux.ie Cc: kraxel@redhat.com Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170126225621.12314-18-noralf@tronnes.org
mariux64 · Mar 1, 2017 · e663112 · e663112
1 parent 1a54082
commit e663112
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diff --git 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
@@ -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
@@ -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