drm/nv50/instmem: remove use of nouveau_gpuobj_new_fake()

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

diff --git a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
index be7344d..f88530b 100644 (file)
--- a/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
@@ -53,7 +53,6 @@ nv50_channel_del(struct nouveau_channel **pchan)
        if (!chan)
                return;
 
-       nouveau_gpuobj_ref(NULL, &chan->ramfc);
        nouveau_vm_ref(NULL, &chan->vm, chan->vm_pd);
        nouveau_gpuobj_ref(NULL, &chan->vm_pd);
        if (drm_mm_initialized(&chan->ramin_heap))
@@ -68,7 +67,6 @@ nv50_channel_new(struct drm_device *dev, u32 size, struct nouveau_vm *vm,
 {
        struct drm_nouveau_private *dev_priv = dev->dev_private;
        u32 pgd = (dev_priv->chipset == 0x50) ? 0x1400 : 0x0200;
-       u32  fc = (dev_priv->chipset == 0x50) ? 0x0000 : 0x4200;
        struct nouveau_channel *chan;
        int ret, i;
 
@@ -83,17 +81,13 @@ nv50_channel_new(struct drm_device *dev, u32 size, struct nouveau_vm *vm,
                return ret;
        }
 
-       ret = drm_mm_init(&chan->ramin_heap, 0x6000, chan->ramin->size - 0x6000);
+       ret = drm_mm_init(&chan->ramin_heap, pgd, chan->ramin->size - pgd);
        if (ret) {
                nv50_channel_del(&chan);
                return ret;
        }
 
-       ret = nouveau_gpuobj_new_fake(dev, chan->ramin->pinst == ~0 ? ~0 :
-                                     chan->ramin->pinst + pgd,
-                                     chan->ramin->vinst + pgd,
-                                     0x4000, NVOBJ_FLAG_ZERO_ALLOC,
-                                     &chan->vm_pd);
+       ret = nouveau_gpuobj_new(dev, chan, 0x4000, 0, 0, &chan->vm_pd);
        if (ret) {
                nv50_channel_del(&chan);
                return ret;
@@ -110,15 +104,6 @@ nv50_channel_new(struct drm_device *dev, u32 size, struct nouveau_vm *vm,
                return ret;
        }
 
-       ret = nouveau_gpuobj_new_fake(dev, chan->ramin->pinst == ~0 ? ~0 :
-                                     chan->ramin->pinst + fc,
-                                     chan->ramin->vinst + fc, 0x100,
-                                     NVOBJ_FLAG_ZERO_ALLOC, &chan->ramfc);
-       if (ret) {
-               nv50_channel_del(&chan);
-               return ret;
-       }
-
        *pchan = chan;
        return 0;
 }