diff options
| author | Christian Engelmayer <cengelma@gmx.at> | 2014-02-08 20:02:21 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-05-01 09:30:34 +1000 |
| commit | 2c9b25c59796e9e5f01193d15dde501e9af59714 (patch) | |
| tree | e1feb1688069d757c4caf61bdabb273058c0bc1a /drivers/gpu/drm/qxl/qxl_ttm.c | |
| parent | b87577b7c768683736eea28f70779e8c75b4df62 (diff) | |
drm: qxl: Remove unused device pointer
Remove occurrences of unused struct qxl_device pointer in functions
qxl_ttm_fault() and qxl_init_mem_type().
Detected by Coverity: CID 1019128, CID 1019129.
Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_ttm.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index d52c27527b9a..71a1baeac14e 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -109,13 +109,11 @@ static const struct vm_operations_struct *ttm_vm_ops; static int qxl_ttm_fault(struct vm_area_struct *vma, struct vm_fault *vmf) { struct ttm_buffer_object *bo; - struct qxl_device *qdev; int r; bo = (struct ttm_buffer_object *)vma->vm_private_data; if (bo == NULL) return VM_FAULT_NOPAGE; - qdev = qxl_get_qdev(bo->bdev); r = ttm_vm_ops->fault(vma, vmf); return r; } @@ -162,10 +160,6 @@ static int qxl_invalidate_caches(struct ttm_bo_device *bdev, uint32_t flags) static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type, struct ttm_mem_type_manager *man) { - struct qxl_device *qdev; - - qdev = qxl_get_qdev(bdev); - switch (type) { case TTM_PL_SYSTEM: /* System memory */ |