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path: root/drivers/gpu/drm/virtio/virtgpu_kms.c
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Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_kms.c')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_kms.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c
index 6400506a06b0..65060c08522d 100644
--- a/drivers/gpu/drm/virtio/virtgpu_kms.c
+++ b/drivers/gpu/drm/virtio/virtgpu_kms.c
@@ -272,20 +272,18 @@ int virtio_gpu_driver_open(struct drm_device *dev, struct drm_file *file)
struct virtio_gpu_device *vgdev = dev->dev_private;
struct virtio_gpu_fpriv *vfpriv;
uint32_t id;
- char dbgname[64], tmpname[TASK_COMM_LEN];
+ char dbgname[TASK_COMM_LEN];
/* can't create contexts without 3d renderer */
if (!vgdev->has_virgl_3d)
return 0;
- get_task_comm(tmpname, current);
- snprintf(dbgname, sizeof(dbgname), "%s", tmpname);
- dbgname[63] = 0;
/* allocate a virt GPU context for this opener */
vfpriv = kzalloc(sizeof(*vfpriv), GFP_KERNEL);
if (!vfpriv)
return -ENOMEM;
+ get_task_comm(dbgname, current);
virtio_gpu_context_create(vgdev, strlen(dbgname), dbgname, &id);
vfpriv->ctx_id = id;
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