1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
index cef287e0bbf2..e39a1fea930b 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
@@ -3,7 +3,7 @@
 #include <core/subdev.h>
 
 struct nvkm_bios {
-	struct nvkm_subdev base;
+	struct nvkm_subdev subdev;
 	u32 size;
 	u8 *data;
 
@@ -19,14 +19,13 @@ struct nvkm_bios {
 	} version;
 };
 
-static inline struct nvkm_bios *
-nvkm_bios(void *obj)
-{
-	return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_VBIOS);
-}
-
 u8  nvbios_checksum(const u8 *data, int size);
 u16 nvbios_findstr(const u8 *data, int size, const char *str, int len);
+int nvbios_memcmp(struct nvkm_bios *, u32 addr, const char *, u32 len);
+
+#define nvbios_rd08(b,o) (b)->data[(o)]
+#define nvbios_rd16(b,o) get_unaligned_le16(&(b)->data[(o)])
+#define nvbios_rd32(b,o) get_unaligned_le32(&(b)->data[(o)])
 
-extern struct nvkm_oclass nvkm_bios_oclass;
+int nvkm_bios_new(struct nvkm_device *, int, struct nvkm_bios **);
 #endif