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drm/virtio: Remove set but not used variable 'bo'

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Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/virtio/virtgpu_display.c: In function 'virtio_gpu_framebuffer_init':
drivers/gpu/drm/virtio/virtgpu_display.c:78:28: warning:
 variable 'bo' set but not used [-Wunused-but-set-variable]
  struct virtio_gpu_object *bo;
                            ^

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1536285837-150460-1-git-send-email-yuehaibing@huawei.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
YueHaibing 2018-09-07 02:03:57 +00:00 • committed by Gerd Hoffmann
parent 72fdb40c1a
commit ea4584c2f2
1 changed files with 0 additions and 3 deletions
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3
drivers/gpu/drm/virtio/virtgpu_display.c
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@ -75,12 +75,9 @@ virtio_gpu_framebuffer_init(struct drm_device *dev,
struct drm_gem_object *obj)
{
int ret;
struct virtio_gpu_object *bo;
vgfb->base.obj[0] = obj;
bo = gem_to_virtio_gpu_obj(obj);
drm_helper_mode_fill_fb_struct(dev, &vgfb->base, mode_cmd);
ret = drm_framebuffer_init(dev, &vgfb->base, &virtio_gpu_fb_funcs);