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drm/virtio: Fix warning in virtio_gpu_queue_fenced_ctrl_buffer.
author
David Riley
<davidriley@chromium.org>
Thu, 12 Sep 2019 16:00:48 +0000
(09:00 -0700)
committer
Gerd Hoffmann
<kraxel@redhat.com>
Fri, 13 Sep 2019 07:11:56 +0000
(09:11 +0200)
Fix warning introduced with commit
e1218b8c0cc1
("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>
drivers/gpu/drm/virtio/virtgpu_vq.c
patch
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diff --git
a/drivers/gpu/drm/virtio/virtgpu_vq.c
b/drivers/gpu/drm/virtio/virtgpu_vq.c
index
9f9b782
..
80176f3
100644
(file)
--- a/
drivers/gpu/drm/virtio/virtgpu_vq.c
+++ b/
drivers/gpu/drm/virtio/virtgpu_vq.c
@@
-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);