[PATCH 3/3] media: xilinx: fix error return code in xvip_graph_init
From: Qinglang Miao <hidden>
Date: 2020-11-28 21:51:40
Also in:
linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), the rest, xilinx video ip cores · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds, Laurent Pinchart
Fix to return a negative error code(-ENODEV) from the error
handling case instead of 0, as done elsewhere in this function.
Fixes: df3305156f98 ("[media] v4l: xilinx: Add Xilinx Video IP core")
Reported-by: Hulk Robot <redacted>
Signed-off-by: Qinglang Miao <redacted>
---
drivers/media/platform/xilinx/xilinx-vipp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/xilinx/xilinx-vipp.c b/drivers/media/platform/xilinx/xilinx-vipp.c
index cc2856efe..9cab2f77f 100644
--- a/drivers/media/platform/xilinx/xilinx-vipp.c
+++ b/drivers/media/platform/xilinx/xilinx-vipp.c@@ -525,6 +525,7 @@ static int xvip_graph_init(struct xvip_composite_device *xdev) if (list_empty(&xdev->notifier.asd_list)) { dev_err(xdev->dev, "no subdev found in graph\n"); + ret = -ENODEV; goto done; }
--
2.23.0
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