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Subject[PATCH -next] drm/virtio: Remove set but not used variable 'bo'
Date
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>
---
drivers/gpu/drm/virtio/virtgpu_display.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index 9f1e0a6..0379d68 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -75,12 +75,9 @@
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);


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