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drm/nouveau: sgdma: remove unused nouveau_sgdma_be::dev 

nouveau_sgdma_be::dev is only set once during init and never used
anywhere, so remove it.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Alexandre Courbot 2014-12-11 03:43:05 +09:00 committed by Ben Skeggs
parent ec0e55420d
commit 2474ae2942
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/drm/nouveau/nouveau_sgdma.c
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@ -9,7 +9,6 @@ struct nouveau_sgdma_be {
* nouve_bo.c works properly, otherwise have to move them here
*/
struct ttm_dma_tt ttm;
struct drm_device *dev;
struct nouveau_mem *node;
};
@ -101,7 +100,6 @@ nouveau_sgdma_create_ttm(struct ttm_bo_device *bdev,
if (!nvbe)
return NULL;
nvbe->dev = drm->dev;
if (drm->device.info.family < NV_DEVICE_INFO_V0_TESLA)
nvbe->ttm.ttm.func = &nv04_sgdma_backend;
else