drm/nouveau/bar: convert to new-style nvkm_subdev

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 11 insertions, 19 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
index 3a8fbaea582d..d834ef20db5b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
@@ -1,27 +1,19 @@
 #ifndef __NVKM_BAR_PRIV_H__
 #define __NVKM_BAR_PRIV_H__
+#define nvkm_bar(p) container_of((p), struct nvkm_bar, subdev)
 #include <subdev/bar.h>
 
-#define nvkm_bar_create(p,e,o,d)                                            \
-	nvkm_bar_create_((p), (e), (o), sizeof(**d), (void **)d)
-#define nvkm_bar_init(p)                                                    \
-	nvkm_subdev_init_old(&(p)->subdev)
-#define nvkm_bar_fini(p,s)                                                  \
-	nvkm_subdev_fini_old(&(p)->subdev, (s))
+void nvkm_bar_ctor(const struct nvkm_bar_func *, struct nvkm_device *,
+		   int, struct nvkm_bar *);
 
-int nvkm_bar_create_(struct nvkm_object *, struct nvkm_object *,
-			struct nvkm_oclass *, int, void **);
-void nvkm_bar_destroy(struct nvkm_bar *);
-
-void _nvkm_bar_dtor(struct nvkm_object *);
-#define _nvkm_bar_init _nvkm_subdev_init
-#define _nvkm_bar_fini _nvkm_subdev_fini
+struct nvkm_bar_func {
+	void *(*dtor)(struct nvkm_bar *);
+	int (*oneinit)(struct nvkm_bar *);
+	int (*init)(struct nvkm_bar *);
+	struct nvkm_vm *(*kmap)(struct nvkm_bar *);
+	int  (*umap)(struct nvkm_bar *, u64 size, int type, struct nvkm_vma *);
+	void (*flush)(struct nvkm_bar *);
+};
 
 void g84_bar_flush(struct nvkm_bar *);
-
-int gf100_bar_ctor(struct nvkm_object *, struct nvkm_object *,
-		  struct nvkm_oclass *, void *, u32,
-		  struct nvkm_object **);
-void gf100_bar_dtor(struct nvkm_object *);
-int gf100_bar_init(struct nvkm_object *);
 #endif