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drm: sgdma: remove unused nouveau_sgdma_be::dev

PATCH New Alexandre Courbot 1 participant 1 message Dec 10, 2014

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Alexandre Courbot

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PATCH 1/1 drm: 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 <[email protected]>
---
 drm/nouveau_sgdma.c | 2 --
 1 file changed, 2 deletions(-)
drm/nouveau_sgdma.c +0 -2
index 01707e7deaf5..ec76c0b4e452 100644
@@ -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
Signature · 6 lines
2.1.3

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