From 9d289eb6c8467f54c7f64e3a9bc0a48937d15df2 Mon Sep 17 00:00:00 2001
From: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Date: Tue, 22 Mar 2022 14:17:37 +0100
Subject: drm/gma500: Uninstall interrupts on driver removal
Git-commit: 3e712b3cfb580752e5d0f848883bf2d074f09bdd
Patch-mainline: v5.19-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
Reloading the driver revealed that the interrupt handler never got
uninstalled.
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220322131742.11566-2-patrik.r.jakobsson@gmail.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/gma500/psb_drv.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 82d51e9821ad..b231fddb8817 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -173,6 +173,8 @@ static void psb_driver_unload(struct drm_device *dev)
gma_backlight_exit(dev);
psb_modeset_cleanup(dev);
+ gma_irq_uninstall(dev);
+
if (dev_priv->ops->chip_teardown)
dev_priv->ops->chip_teardown(dev);
--
2.38.1