drm/i915/crtc: replace I915_STATE_WARN_ON() with I915_STATE_WARN()

Describe the assertion better.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230512110444.1448231-2-jani.nikula@intel.com

diff --git a/drivers/gpu/drm/i915/display/intel_crtc.c b/drivers/gpu/drm/i915/display/intel_crtc.c
index df7d05f1e14b37907c6ec0f1b198eb88140d16b1..1e3f88d00609408cf1ecf423ccb50492980468e0 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_crtc.c
+++ b/drivers/gpu/drm/i915/display/intel_crtc.c
@@ -35,7 +35,9 @@
 
 static void assert_vblank_disabled(struct drm_crtc *crtc)
 {
-       if (I915_STATE_WARN_ON(drm_crtc_vblank_get(crtc) == 0))
+       if (I915_STATE_WARN(drm_crtc_vblank_get(crtc) == 0,
+                           "[CRTC:%d:%s] vblank assertion failure (expected off, current on)\n",
+                           crtc->base.id, crtc->name))
                drm_crtc_vblank_put(crtc);
 }