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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2011-02-18 17:59:11 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-02-23 10:18:20 +1000 |
| commit | 31a5b8ce8f3bf20799eb68da9602de2bee58fdd3 (patch) | |
| tree | 59e1c0b9cf8b63ebcb6ca9607c6cc6610ad8c388 /drivers/gpu/drm/nouveau/nvc0_instmem.c | |
| parent | a250b9fdc53a286d32e22f21170382a46b3a3ef5 (diff) | |
| download | op-kernel-dev-31a5b8ce8f3bf20799eb68da9602de2bee58fdd3.zip op-kernel-dev-31a5b8ce8f3bf20799eb68da9602de2bee58fdd3.tar.gz | |
drm/nouveau: don't munge in drm_mm internals
Nouveau was checking drm_mm internals on teardown to see whether the
memory manager was initialized. Hide these internals in a small
inline helper function.
Acked-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvc0_instmem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvc0_instmem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvc0_instmem.c b/drivers/gpu/drm/nouveau/nvc0_instmem.c index c090917..82357d2 100644 --- a/drivers/gpu/drm/nouveau/nvc0_instmem.c +++ b/drivers/gpu/drm/nouveau/nvc0_instmem.c @@ -67,7 +67,7 @@ nvc0_channel_del(struct nouveau_channel **pchan) return; nouveau_vm_ref(NULL, &chan->vm, NULL); - if (chan->ramin_heap.free_stack.next) + if (drm_mm_initialized(&chan->ramin_heap)) drm_mm_takedown(&chan->ramin_heap); nouveau_gpuobj_ref(NULL, &chan->ramin); kfree(chan); |
