From: Cai Huoqing <caihuoqing@baidu.com>
To: <bskeggs@redhat.com>, <airlied@linux.ie>, <daniel@ffwll.ch>
Cc: nouveau@lists.freedesktop.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org
Subject: [Nouveau] [PATCH] remove unused varialble "struct device *dev"
Date: Tue, 22 Jun 2021 20:58:03 +0800 [thread overview]
Message-ID: <20210622125803.640-1-caihuoqing@baidu.com> (raw)
fix the warning- variable 'dev' set but not used
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
drivers/gpu/drm/nouveau/nouveau_bo.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 984721b..cb3ff4a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1242,7 +1242,6 @@ vm_fault_t nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo)
{
struct ttm_tt *ttm_dma = (void *)ttm;
struct nouveau_drm *drm;
- struct device *dev;
bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG);
if (ttm_tt_is_populated(ttm))
@@ -1255,7 +1254,6 @@ vm_fault_t nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo)
}
drm = nouveau_bdev(bdev);
- dev = drm->dev->dev;
return ttm_pool_alloc(&drm->ttm.bdev.pool, ttm, ctx);
}
@@ -1265,14 +1263,12 @@ vm_fault_t nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo)
struct ttm_tt *ttm)
{
struct nouveau_drm *drm;
- struct device *dev;
bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG);
if (slave)
return;
drm = nouveau_bdev(bdev);
- dev = drm->dev->dev;
return ttm_pool_free(&drm->ttm.bdev.pool, ttm);
}
--
1.8.3.1
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next reply other threads:[~2021-06-27 3:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 12:58 Cai Huoqing [this message]
2021-06-23 15:23 ` [Nouveau] [PATCH] remove unused varialble "struct device *dev" Karol Herbst
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