6.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Changhuang Liang <changhuang.liang@xxxxxxxxxxxxxxxx>
[ Upstream commit 810dd605e917c716f6f83e6cd8ea23d9155d32a2 ]
Need to remove links when unregistering devices.
Fixes: ac7da4a73b10 ("media: staging: media: starfive: camss: Register devices")
Signed-off-by: Changhuang Liang <changhuang.liang@xxxxxxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/staging/media/starfive/camss/stf-camss.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/staging/media/starfive/camss/stf-camss.c b/drivers/staging/media/starfive/camss/stf-camss.c
index a587f860101ae..323aa70fdeaf1 100644
--- a/drivers/staging/media/starfive/camss/stf-camss.c
+++ b/drivers/staging/media/starfive/camss/stf-camss.c
@@ -162,6 +162,12 @@ static int stfcamss_register_devs(struct stfcamss *stfcamss)
static void stfcamss_unregister_devs(struct stfcamss *stfcamss)
{
+ struct stf_capture *cap_yuv = &stfcamss->captures[STF_CAPTURE_YUV];
+ struct stf_isp_dev *isp_dev = &stfcamss->isp_dev;
+
+ media_entity_remove_links(&isp_dev->subdev.entity);
+ media_entity_remove_links(&cap_yuv->video.vdev.entity);
+
stf_isp_unregister(&stfcamss->isp_dev);
stf_capture_unregister(stfcamss);
}
--
2.43.0
