From 7713c0f10dd52ff91a136566b91e7bcaabd4bda9 Mon Sep 17 00:00:00 2001
From: Leo Li <sunpeng.li@amd.com>
Date: Tue, 23 Jul 2019 19:28:02 -0400
Subject: drm/nouveau: Use connector kdev as aux device parent
Git-commit: 7713c0f10dd52ff91a136566b91e7bcaabd4bda9
Patch-mainline: v5.4-rc1
References: bsc#1152472
Set the connector's kernel device as the parent for the aux kernel
device. This allows udev rules to access connector attributes when
creating symlinks to aux devices.
Cc: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190723232808.28128-4-sunpeng.li@amd.com
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 8f15281faa79..330d7d29a6e3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -1349,7 +1349,7 @@ nouveau_connector_create(struct drm_device *dev,
break;
case DRM_MODE_CONNECTOR_DisplayPort:
case DRM_MODE_CONNECTOR_eDP:
- nv_connector->aux.dev = dev->dev;
+ nv_connector->aux.dev = connector->kdev;
nv_connector->aux.transfer = nouveau_connector_aux_xfer;
snprintf(aux_name, sizeof(aux_name), "sor-%04x-%04x",
dcbe->hasht, dcbe->hashm);
--
2.28.0