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authorMichael S. Tsirkin <mst@redhat.com>2020-08-05 05:39:36 -0400
committerMichael S. Tsirkin <mst@redhat.com>2020-08-05 11:08:41 -0400
commit115a71d8045d8571fb05df45088837621510ba57 (patch)
tree9288acdbfe9d8aa6920b7cc243d653b3a39a2708 /drivers/gpu/drm/virtio
parent02e715b7fadb5674e94b71de6424a07f6d4d493f (diff)
drm/virtio: convert to LE accessors
Virtgpu is modern-only. Use LE accessors for config space. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/virtio')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_kms.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c
index 0a5c8cf409fb..4d944a0dff3e 100644
--- a/drivers/gpu/drm/virtio/virtgpu_kms.c
+++ b/drivers/gpu/drm/virtio/virtgpu_kms.c
@@ -39,8 +39,8 @@ static void virtio_gpu_config_changed_work_func(struct work_struct *work)
u32 events_read, events_clear = 0;
/* read the config space */
- virtio_cread(vgdev->vdev, struct virtio_gpu_config,
- events_read, &events_read);
+ virtio_cread_le(vgdev->vdev, struct virtio_gpu_config,
+ events_read, &events_read);
if (events_read & VIRTIO_GPU_EVENT_DISPLAY) {
if (vgdev->has_edid)
virtio_gpu_cmd_get_edids(vgdev);
@@ -49,8 +49,8 @@ static void virtio_gpu_config_changed_work_func(struct work_struct *work)
drm_helper_hpd_irq_event(vgdev->ddev);
events_clear |= VIRTIO_GPU_EVENT_DISPLAY;
}
- virtio_cwrite(vgdev->vdev, struct virtio_gpu_config,
- events_clear, &events_clear);
+ virtio_cwrite_le(vgdev->vdev, struct virtio_gpu_config,
+ events_clear, &events_clear);
}
static void virtio_gpu_init_vq(struct virtio_gpu_queue *vgvq,
@@ -165,8 +165,8 @@ int virtio_gpu_init(struct drm_device *dev)
}
/* get display info */
- virtio_cread(vgdev->vdev, struct virtio_gpu_config,
- num_scanouts, &num_scanouts);
+ virtio_cread_le(vgdev->vdev, struct virtio_gpu_config,
+ num_scanouts, &num_scanouts);
vgdev->num_scanouts = min_t(uint32_t, num_scanouts,
VIRTIO_GPU_MAX_SCANOUTS);
if (!vgdev->num_scanouts) {
@@ -176,8 +176,8 @@ int virtio_gpu_init(struct drm_device *dev)
}
DRM_INFO("number of scanouts: %d\n", num_scanouts);
- virtio_cread(vgdev->vdev, struct virtio_gpu_config,
- num_capsets, &num_capsets);
+ virtio_cread_le(vgdev->vdev, struct virtio_gpu_config,
+ num_capsets, &num_capsets);
DRM_INFO("number of cap sets: %d\n", num_capsets);
virtio_gpu_modeset_init(vgdev);