Message ID | 20210304170421.10901-3-ville.syrjala@linux.intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | drm/i915: Silence pipe tracepoint WARNs | expand |
diff --git a/drivers/gpu/drm/i915/display/intel_crtc.c b/drivers/gpu/drm/i915/display/intel_crtc.c index fd8a66cece80..34ff40852a37 100644 --- a/drivers/gpu/drm/i915/display/intel_crtc.c +++ b/drivers/gpu/drm/i915/display/intel_crtc.c @@ -41,6 +41,9 @@ u32 intel_crtc_get_vblank_counter(struct intel_crtc *crtc) struct drm_device *dev = crtc->base.dev; struct drm_vblank_crtc *vblank = &dev->vblank[drm_crtc_index(&crtc->base)]; + if (!crtc->active) + return 0; + if (!vblank->max_vblank_count) return (u32)drm_crtc_accurate_vblank_count(&crtc->base);