drm/i915: Fix assert_pch_hdmi_disabled to mention HDMI (not DP)

Signed-off-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d775f95..3e21f3c 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -1096,7 +1096,7 @@
 {
 	u32 val = I915_READ(reg);
 	WARN(hdmi_pipe_enabled(dev_priv, val, pipe),
-	     "PCH DP (0x%08x) enabled on transcoder %c, should be disabled\n",
+	     "PCH HDMI (0x%08x) enabled on transcoder %c, should be disabled\n",
 	     reg, pipe_name(pipe));
 }