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-rw-r--r--drivers/gpu/drm/drm_vblank.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c
index 4f7962b6427b..1659b13b178c 100644
--- a/drivers/gpu/drm/drm_vblank.c
+++ b/drivers/gpu/drm/drm_vblank.c
@@ -1610,7 +1610,7 @@ int drm_wait_vblank_ioctl(struct drm_device *dev, void *data,
unsigned int flags, pipe, high_pipe;
if (!dev->irq_enabled)
- return -EINVAL;
+ return -EOPNOTSUPP;
if (vblwait->request.type & _DRM_VBLANK_SIGNAL)
return -EINVAL;
@@ -1876,7 +1876,7 @@ int drm_crtc_get_sequence_ioctl(struct drm_device *dev, void *data,
return -EOPNOTSUPP;
if (!dev->irq_enabled)
- return -EINVAL;
+ return -EOPNOTSUPP;
crtc = drm_crtc_find(dev, file_priv, get_seq->crtc_id);
if (!crtc)
@@ -1934,7 +1934,7 @@ int drm_crtc_queue_sequence_ioctl(struct drm_device *dev, void *data,
return -EOPNOTSUPP;
if (!dev->irq_enabled)
- return -EINVAL;
+ return -EOPNOTSUPP;
crtc = drm_crtc_find(dev, file_priv, queue_seq->crtc_id);
if (!crtc)