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drm/virtio: Fix warning in virtio_gpu_queue_fenced_ctrl_buffer. 

Fix warning introduced with commit e1218b8c0c
("drm/virtio: Use vmalloc for command buffer allocations.")
from drm-misc-next.

Signed-off-by: David Riley <davidriley@chromium.org>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20190912160048.212495-1-davidriley@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
David Riley 2019-09-12 09:00:48 -07:00 committed by Gerd Hoffmann
parent 88c5a5a021
commit de2358050a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/virtio/virtgpu_vq.c
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@ -358,7 +358,7 @@ static void virtio_gpu_queue_fenced_ctrl_buffer(struct virtio_gpu_device *vgdev,
sgt = vmalloc_to_sgt(vbuf->data_buf, vbuf->data_size,
&outcnt);
if (!sgt)
return -ENOMEM;
return;
vout = sgt->sgl;
} else {
sg_init_one(&sg, vbuf->data_buf, vbuf->data_size);