linux-kernel - [PATCH v3 16/44] drm/nouveau/kms/nv50-: remove nv

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Date:   Tue, 19 Sep 2023 17:56:11 -0400
From:   Lyude Paul <lyude@...hat.com>
To:     dri-devel@...ts.freedesktop.org, nouveau@...ts.freedesktop.org
Cc:     Ben Skeggs <bskeggs@...hat.com>, Danilo Krummrich <me@...r.org>,
        Karol Herbst <kherbst@...hat.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>, Wayne Lin <Wayne.Lin@....com>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v3 16/44] drm/nouveau/kms/nv50-: remove nv_encoder.audio.connector

From: Ben Skeggs <bskeggs@...hat.com>

- use nv_encoder.conn instead, outp->conn never changes

Signed-off-by: Ben Skeggs <bskeggs@...hat.com>
Reviewed-by: Lyude Paul <lyude@...hat.com>
Acked-by: Danilo Krummrich <me@...r.org>
Signed-off-by: Lyude Paul <lyude@...hat.com>
---
 drivers/gpu/drm/nouveau/dispnv50/disp.c   | 4 +---
 drivers/gpu/drm/nouveau/nouveau_encoder.h | 1 -
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 5c88d2e5321b1..a72cb74184472 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -611,7 +611,7 @@ nv50_audio_component_get_eld(struct device *kdev, int port, int dev_id,
 			continue; /* TODO */
 
 		nv_encoder = nouveau_encoder(encoder);
-		nv_connector = nouveau_connector(nv_encoder->audio.connector);
+		nv_connector = nv_encoder->conn;
 		nv_crtc = nouveau_crtc(nv_encoder->crtc);
 
 		if (!nv_crtc || nv_encoder->outp.or.id != port || nv_crtc->index != dev_id)
@@ -723,7 +723,6 @@ nv50_audio_disable(struct drm_encoder *encoder, struct nouveau_crtc *nv_crtc)
 	mutex_lock(&drm->audio.lock);
 	if (nv_encoder->audio.enabled) {
 		nv_encoder->audio.enabled = false;
-		nv_encoder->audio.connector = NULL;
 		nvif_outp_hda_eld(&nv_encoder->outp, nv_crtc->index, NULL, 0);
 	}
 	mutex_unlock(&drm->audio.lock);
@@ -748,7 +747,6 @@ nv50_audio_enable(struct drm_encoder *encoder, struct nouveau_crtc *nv_crtc,
 	nvif_outp_hda_eld(&nv_encoder->outp, nv_crtc->index, nv_connector->base.eld,
 			  drm_eld_size(nv_connector->base.eld));
 	nv_encoder->audio.enabled = true;
-	nv_encoder->audio.connector = &nv_connector->base;
 
 	mutex_unlock(&drm->audio.lock);
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_encoder.h b/drivers/gpu/drm/nouveau/nouveau_encoder.h
index b1554ad9d929b..ea8ef10e71aae 100644
--- a/drivers/gpu/drm/nouveau/nouveau_encoder.h
+++ b/drivers/gpu/drm/nouveau/nouveau_encoder.h
@@ -62,7 +62,6 @@ struct nouveau_encoder {
 	/* Protected by nouveau_drm.audio.lock */
 	struct {
 		bool enabled;
-		struct drm_connector *connector;
 	} audio;
 
 	struct drm_display_mode mode;
-- 
2.41.0