From 49e27d3c9cd67fd5851f8b5518645b9bf3d2c6c0 Mon Sep 17 00:00:00 2001
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Sun, 3 Dec 2023 03:05:29 +0300
Subject: [PATCH] drm/msm/dpu: finalise global state object
Git-commit: 49e27d3c9cd67fd5851f8b5518645b9bf3d2c6c0
Patch-mainline: v6.9-rc1
References: git-fixes
Add calls to finalise global state object and corresponding lock.
Fixes: de3916c70a24 ("drm/msm/dpu: Track resources in global state")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/570175/
Link: https://lore.kernel.org/r/20231203000532.1290480-3-dmitry.baryshkov@linaro.org
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -385,6 +385,12 @@ static int dpu_kms_global_obj_init(struc
return 0;
}
+static void dpu_kms_global_obj_fini(struct dpu_kms *dpu_kms)
+{
+ drm_atomic_private_obj_fini(&dpu_kms->global_state);
+ drm_modeset_lock_fini(&dpu_kms->global_state_lock);
+}
+
static int dpu_kms_parse_data_bus_icc_path(struct dpu_kms *dpu_kms)
{
struct icc_path *path0;
@@ -826,6 +832,8 @@ static void _dpu_kms_hw_destroy(struct d
dpu_rm_destroy(&dpu_kms->rm);
dpu_kms->rm_init = false;
+ dpu_kms_global_obj_fini(dpu_kms);
+
dpu_kms->catalog = NULL;
dpu_kms->hw_mdp = NULL;