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| author | YueHaibing <yuehaibing@huawei.com> | 2019-03-25 09:26:31 +0000 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-03-28 12:11:47 +0100 |
| commit | df16a224d2b59213385cf012ecdb68a72a003fc6 (patch) | |
| tree | 96870cd4fbfb5d121d93303f8d2230e19d20ca0f /drivers/gpu/drm/virtio | |
| parent | ec8bf1942567bf0736314da9723e93bcc73c131f (diff) | |
| download | linux-df16a224d2b59213385cf012ecdb68a72a003fc6.tar.bz2 | |
drm/virtio: remove set but not used variable 'vgdev'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/virtio/virtgpu_ttm.c: In function 'virtio_gpu_init_mem_type':
drivers/gpu/drm/virtio/virtgpu_ttm.c:117:28: warning:
variable 'vgdev' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/virtio/virtgpu_ttm.c: In function 'virtio_gpu_bo_swap_notify':
drivers/gpu/drm/virtio/virtgpu_ttm.c:300:28: warning:
variable 'vgdev' set but not used [-Wunused-but-set-variable]
It is never used since introduction in dc5698e80cf7 ("Add virtio gpu driver.")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20190325092631.152060-1-yuehaibing@huawei.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/virtio')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_ttm.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_ttm.c b/drivers/gpu/drm/virtio/virtgpu_ttm.c index 4bfbf25fabff..fcc571d13c3d 100644 --- a/drivers/gpu/drm/virtio/virtgpu_ttm.c +++ b/drivers/gpu/drm/virtio/virtgpu_ttm.c @@ -116,10 +116,6 @@ static const struct ttm_mem_type_manager_func virtio_gpu_bo_manager_func = { static int virtio_gpu_init_mem_type(struct ttm_bo_device *bdev, uint32_t type, struct ttm_mem_type_manager *man) { - struct virtio_gpu_device *vgdev; - - vgdev = virtio_gpu_get_vgdev(bdev); - switch (type) { case TTM_PL_SYSTEM: /* System memory */ @@ -299,10 +295,8 @@ static void virtio_gpu_bo_move_notify(struct ttm_buffer_object *tbo, static void virtio_gpu_bo_swap_notify(struct ttm_buffer_object *tbo) { struct virtio_gpu_object *bo; - struct virtio_gpu_device *vgdev; bo = container_of(tbo, struct virtio_gpu_object, tbo); - vgdev = (struct virtio_gpu_device *)bo->gem_base.dev->dev_private; if (bo->pages) virtio_gpu_object_free_sg_table(bo); |