linux-kernel - [PATCH v3 10/38] virtio_gpu: correct tags for config space fields

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Date:   Wed, 5 Aug 2020 09:43:42 -0400
From:   "Michael S. Tsirkin" <mst@...hat.com>
To:     linux-kernel@...r.kernel.org
Cc:     Cornelia Huck <cohuck@...hat.com>, David Airlie <airlied@...ux.ie>,
        Gerd Hoffmann <kraxel@...hat.com>,
        Jason Wang <jasowang@...hat.com>,
        dri-devel@...ts.freedesktop.org,
        virtualization@...ts.linux-foundation.org
Subject: [PATCH v3 10/38] virtio_gpu: correct tags for config space fields

Since gpu is a modern-only device,
tag config space fields as having little endian-ness.

Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
Reviewed-by: Cornelia Huck <cohuck@...hat.com>
---
 include/uapi/linux/virtio_gpu.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/uapi/linux/virtio_gpu.h b/include/uapi/linux/virtio_gpu.h
index 0c85914d9369..ccbd174ef321 100644
--- a/include/uapi/linux/virtio_gpu.h
+++ b/include/uapi/linux/virtio_gpu.h
@@ -320,10 +320,10 @@ struct virtio_gpu_resp_edid {
 #define VIRTIO_GPU_EVENT_DISPLAY (1 << 0)
 
 struct virtio_gpu_config {
-	__u32 events_read;
-	__u32 events_clear;
-	__u32 num_scanouts;
-	__u32 num_capsets;
+	__le32 events_read;
+	__le32 events_clear;
+	__le32 num_scanouts;
+	__le32 num_capsets;
 };
 
 /* simple formats for fbcon/X use */
-- 
MST