[PATCH] drm/virtio: fix prime export for vram objects

[Anthoine Bourgeois]

On Thu, Jan 07, 2021 at 01:07:43PM -0800, Chia-I Wu wrote:
>commit 16845c5d5409 ("drm/virtio: implement blob resources: implement
>vram object") and commit c6069a02fa55 ("drm/virtgpu: Set PRIME export
>function in struct drm_gem_object_funcs") landed from different trees,
>resulting in prime export never working for vram objects.
>
>Cc: Gurchetan Singh <gurchetansingh at chromium.org>
>Cc: Thomas Zimmermann <tzimmermann at suse.de>
>Cc: Gerd Hoffmann <kraxel at redhat.com>
>Signed-off-by: Chia-I Wu <olvaffe at gmail.com>

Reviewed-by: Anthoine Bourgeois <anthoine.bourgeois at gmail.com>

>---
> drivers/gpu/drm/virtio/virtgpu_vram.c | 1 +
> 1 file changed, 1 insertion(+)
>
>diff --git a/drivers/gpu/drm/virtio/virtgpu_vram.c b/drivers/gpu/drm/virtio/virtgpu_vram.c
>index d6f215c4ff8d..5cc34e7330fa 100644
>--- a/drivers/gpu/drm/virtio/virtgpu_vram.c
>+++ b/drivers/gpu/drm/virtio/virtgpu_vram.c
>@@ -69,6 +69,7 @@ static const struct drm_gem_object_funcs virtio_gpu_vram_funcs = {
> 	.close = virtio_gpu_gem_object_close,
> 	.free = virtio_gpu_vram_free,
> 	.mmap = virtio_gpu_vram_mmap,
>+	.export = virtgpu_gem_prime_export,
> };
>
> bool virtio_gpu_is_vram(struct virtio_gpu_object *bo)
>-- 
>2.29.2.729.g45daf8777d-goog
>
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