Re: nouveau: remove pointless assignment

[Ben Skeggs]

----- Original Message -----
> From: "Dave Jones" <davej@xxxxxxxxxx>
> To: "Linux Kernel" <linux-kernel@xxxxxxxxxxxxxxx>
> Cc: bskeggs@xxxxxxxxxx, airlied@xxxxxxxxxx
> Sent: Wednesday, 18 September, 2013 7:26:34 AM
> Subject: nouveau: remove pointless assignment
> 
> self-assignment of a variable doesn't make a lot of sense.
Thanks, search-and-replace left-over, pulled into my tree.

Ben.

> 
> Signed-off-by: Dave Jones <davej@xxxxxxxxxxxxxxxxx>
> 
> diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c
> b/drivers/gpu/drm/nouveau/nouveau_bo.c
> index 755c38d..d0a737c 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_bo.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
> @@ -982,7 +982,7 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int
> evict, bool intr,
>  		     bool no_wait_gpu, struct ttm_mem_reg *new_mem)
>  {
>  	struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
> -	struct nouveau_channel *chan = chan = drm->ttm.chan;
> +	struct nouveau_channel *chan = drm->ttm.chan;
>  	struct nouveau_bo *nvbo = nouveau_bo(bo);
>  	struct ttm_mem_reg *old_mem = &bo->mem;
>  	int ret;
> 
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