From 48b8328041b77883a4b883dbf4c25034f5482908 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 22 Mar 2023 08:08:49 +0000 Subject: [PATCH] Revert "drm/exynos: Don't reset bridge->next" This reverts commit 2c33a6141de2c20082a82dd9782641e01c72055f. It breaks the Android kernel api and was added only because of a tiny drm driver bugfix for an issue that can not ever really be hit, so it is safe to revert. Bug: 161946584 Change-Id: I5af931c4a83aded53bba654a9966c2ffab010d46 Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/exynos/exynos_dp.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/exynos/exynos_dp.c b/drivers/gpu/drm/exynos/exynos_dp.c index 01c5fbf9083a..e0cfae744afc 100644 --- a/drivers/gpu/drm/exynos/exynos_dp.c +++ b/drivers/gpu/drm/exynos/exynos_dp.c @@ -109,6 +109,7 @@ static int exynos_dp_bridge_attach(struct analogix_dp_plat_data *plat_data, if (ret) { DRM_DEV_ERROR(dp->dev, "Failed to attach bridge to drm\n"); + bridge->next = NULL; return ret; } }