From: Vincent Abriou <vincent.abriou@st.com>
Date: Thu, 2 Feb 2017 08:51:43 +0000 (+0100)
Subject: drm/sti: unbind all components while driver cleanup
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b7e05db3d1ff1adf45e2c028ea331e3a999fb56b;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

drm/sti: unbind all components while driver cleanup

Unbind all the components when the STI driver is unregistered.

Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
---

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index 9e4d96f7dd1c..7cdccb05ee80 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -255,6 +255,7 @@ static void sti_cleanup(struct drm_device *ddev)
 
 	drm_kms_helper_poll_fini(ddev);
 	drm_vblank_cleanup(ddev);
+	component_unbind_all(ddev->dev, ddev);
 	kfree(private);
 	ddev->dev_private = NULL;
 }