From 376285d252f1c00083294a6196bfeb3f46bac5a0 Mon Sep 17 00:00:00 2001
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: Fri, 25 Jun 2021 10:22:14 +0200
Subject: drm/stm: Don't set struct drm_device.irq_enabled
Git-commit: aa2fcf12178a3e2cecd251fdf0cd17a713b83125
Patch-mainline: v5.15-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
The field drm_device.irq_enabled is only used by legacy drivers
with userspace modesetting. Don't set it in stm.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Tested-by: Yannick Fertre <yannick.fertre@foss.st.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210625082222.3845-20-tzimmermann@suse.de
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/stm/ltdc.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
index 0a6f0239a9f8..1f9392fb58e1 100644
--- a/drivers/gpu/drm/stm/ltdc.c
+++ b/drivers/gpu/drm/stm/ltdc.c
@@ -1338,9 +1338,6 @@ int ltdc_load(struct drm_device *ddev)
goto err;
}
- /* Allow usage of vblank without having to call drm_irq_install */
- ddev->irq_enabled = 1;
-
clk_disable_unprepare(ldev->pixel_clk);
pinctrl_pm_select_sleep_state(ddev->dev);
--
2.38.1