drm/nouveau/mmu: rename from vmmgr (no binary change)

Switch to NVIDIA's name for the device.

The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

A comparison of objdump disassemblies proves no code changes.

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

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv04.c
index 20c9dbfe3b2e..8089310f1157 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dmaobj/nv04.c
@@ -26,7 +26,7 @@
 #include <nvif/class.h>
 
 #include <subdev/fb.h>
-#include <subdev/vm/nv04.h>
+#include <subdev/mmu/nv04.h>
 
 #include "priv.h"
 
@@ -62,8 +62,8 @@ nv04_dmaobj_bind(struct nouveau_dmaobj *dmaobj,
 	}
 
 	if (priv->clone) {
-		struct nv04_vmmgr_priv *vmm = nv04_vmmgr(dmaobj);
-		struct nouveau_gpuobj *pgt = vmm->vm->pgt[0].obj[0];
+		struct nv04_mmu_priv *mmu = nv04_mmu(dmaobj);
+		struct nouveau_gpuobj *pgt = mmu->vm->pgt[0].obj[0];
 		if (!dmaobj->start)
 			return nouveau_gpuobj_dup(parent, pgt, pgpuobj);
 		offset  = nv_ro32(pgt, 8 + (offset >> 10));
@@ -88,7 +88,7 @@ nv04_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 		 struct nouveau_object **pobject)
 {
 	struct nouveau_dmaeng *dmaeng = (void *)engine;
-	struct nv04_vmmgr_priv *vmm = nv04_vmmgr(engine);
+	struct nv04_mmu_priv *mmu = nv04_mmu(engine);
 	struct nv04_dmaobj_priv *priv;
 	int ret;
 
@@ -98,7 +98,7 @@ nv04_dmaobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 		return ret;
 
 	if (priv->base.target == NV_MEM_TARGET_VM) {
-		if (nv_object(vmm)->oclass == &nv04_vmmgr_oclass)
+		if (nv_object(mmu)->oclass == &nv04_mmu_oclass)
 			priv->clone = true;
 		priv->base.target = NV_MEM_TARGET_PCI;
 		priv->base.access = NV_MEM_ACCESS_RW;