[Intel-gfx] [PATCH] drm/i915/audio: Hook up component bindings even if displays are disabled

[Chris Wilson]

If the display has been disabled by modparam, we still want to connect
together the HW bits and bobs with the associated drivers so that we can
continue to manage their runtime power gating.

Fixes: 108109444ff6 ("drm/i915: Check num_pipes before initializing audio component")
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Imre Deak <imre.deak at intel.com>
Cc: Takashi Iwai <tiwai at suse.de>
Cc: Jani Nikula <jani.nikula at linux.intel.com>
Cc: Elaine Wang <elaine.wang at intel.com>
---
 drivers/gpu/drm/i915/intel_audio.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c
index b725835b47ef..769f3f586661 100644
--- a/drivers/gpu/drm/i915/intel_audio.c
+++ b/drivers/gpu/drm/i915/intel_audio.c
@@ -962,9 +962,6 @@ void i915_audio_component_init(struct drm_i915_private *dev_priv)
 {
 	int ret;
 
-	if (INTEL_INFO(dev_priv)->num_pipes == 0)
-		return;
-
 	ret = component_add(dev_priv->drm.dev, &i915_audio_component_bind_ops);
 	if (ret < 0) {
 		DRM_ERROR("failed to add audio component (%d)\n", ret);
-- 
2.18.0