[PATCH] drm/ttm: remove unused varibles

2020-12-04 Thread Tian Tao 
fixed the following warnings
drivers/gpu/drm/nouveau/nouveau_bo.c:1227:17: warning: variable ‘dev’
set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/nouveau/nouveau_bo.c:1251:17: warning: variable ‘dev’
set but not used [-Wunused-but-set-variable]

Signed-off-by: Tian Tao 
---
 drivers/gpu/drm/nouveau/nouveau_bo.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c 
b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 7aa4286..9465f56 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1228,7 +1228,6 @@ nouveau_ttm_tt_populate(struct ttm_bo_device *bdev,
 {
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))
@@ -1242,7 +1241,6 @@ nouveau_ttm_tt_populate(struct ttm_bo_device *bdev,
}
 
drm = nouveau_bdev(bdev);
-   dev = drm->dev->dev;
 
return ttm_pool_alloc(>ttm.bdev.pool, ttm, ctx);
 }
-- 
2.7.4

___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[PATCH] drm/ttm: remove unused varibles

2020-11-20 Thread Tian Tao 
fixed the following warnings
drivers/gpu/drm/nouveau/nouveau_bo.c:1227:17: warning: variable ‘dev’
set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/nouveau/nouveau_bo.c:1251:17: warning: variable ‘dev’
set but not used [-Wunused-but-set-variable]

Signed-off-by: Tian Tao 
---
 drivers/gpu/drm/nouveau/nouveau_bo.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c 
b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 7aa4286..9465f56 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1228,7 +1228,6 @@ nouveau_ttm_tt_populate(struct ttm_bo_device *bdev,
 {
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))
@@ -1242,7 +1241,6 @@ nouveau_ttm_tt_populate(struct ttm_bo_device *bdev,
}
 
drm = nouveau_bdev(bdev);
-   dev = drm->dev->dev;
 
return ttm_pool_alloc(>ttm.bdev.pool, ttm, ctx);
 }
-- 
2.7.4

___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

Re: [PATCH] drm/ttm: remove unused varibles

2020-11-20 Thread Christian König 

Am 20.11.20 um 07:49 schrieb Tian Tao:

fixed the following warnings
drivers/gpu/drm/nouveau/nouveau_bo.c:1227:17: warning: variable ‘dev’
set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/nouveau/nouveau_bo.c:1251:17: warning: variable ‘dev’
set but not used [-Wunused-but-set-variable]

Signed-off-by: Tian Tao 


The subject should read drm/nouveau instead of drm/ttm, but apart from 
that the patch is Acked-by: Christian König 



---
  drivers/gpu/drm/nouveau/nouveau_bo.c | 2 --
  1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c 
b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 7aa4286..9465f56 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1228,7 +1228,6 @@ nouveau_ttm_tt_populate(struct ttm_bo_device *bdev,
  {
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))

@@ -1242,7 +1241,6 @@ nouveau_ttm_tt_populate(struct ttm_bo_device *bdev,
}
  
  	drm = nouveau_bdev(bdev);

-   dev = drm->dev->dev;
  
  	return ttm_pool_alloc(>ttm.bdev.pool, ttm, ctx);

  }


___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel