diff mbox series

[v2,51/66] media: sun6i-csi: Unset bridge source on capture streamon fail

Message ID 20220205185429.2278860-52-paul.kocialkowski@bootlin.com
State Not Applicable
Headers show
Series Allwinner A31/A83T MIPI CSI-2 Support and A31 ISP Support | expand

Commit Message

Paul Kocialkowski Feb. 5, 2022, 6:54 p.m. UTC 
In cases where the media pipeline start fails but our bridge
has already registered a source, the source remains set and
the bridge code is not called.

Clean it in capture streamon error handler to avoid the issue.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
---
 drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c
index 4315e197d53f..6033acaa9564 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c
@@ -628,6 +628,8 @@  static int sun6i_csi_capture_start_streaming(struct vb2_queue *queue,
 error_state:
 	sun6i_csi_capture_state_cleanup(csi_dev, false);
 
+	csi_dev->bridge.source = NULL;
+
 	return ret;
 }